This sound's too fairy tail
If you hold a bad coin
Your investment will forever be in red
Not all mined coins ever get launched
If you lucky it does either the profit is minimal or life changing
About the loss of password
Some were outside the owners control
Like something happening to where the password was kept
Or the owners losing their life without sharing the password (location)
Guess the best is having more than one relatively secured location
While forgetting of password?
I'm not sure anybody know their Bitcoin wallet password in memory.

Edit: I skimmed through the 10Btc for everyone
Even at full circulation everybody can't even have 0.01 BTC.

First of all, it is not possible for everyone to own 10BTC as there is just 21M supply and the circulation of the supply is even lower, so whatever you own better keep it safe and hold strongly, never fall for a sale in a few bucks, keep accumulating to fill the desired amount gradually.

What does that password mean? Becasue here in Blockchain all the transactions are processed with the public and private keys, so what needs to be secured is the seed/master key. That's also a proven fact that many people lost their key access and now the wallets are dead, At the same time some crazy people are trying to buy old data files in the black market to somehow crack big treasures. I haven't heard of any such successful attempt.

According to the estimation currently, there's a 6M Bitcoin supply suspected under the dead wallets, how-much-bitcoin-is-lost-forever. TBH i think there a massive amount which is still accessible.

We read stories of people losing access to their wallets due to negligence especially in the early days. I remember reading a of one guy that wanted to dig up a piece of land to find his hardware wallet containing 150m worth of bitcoins. This is just one out of many. There are others who had bitcoins in websites and have either forgotten the passwords or the name of the website. Truth is people place value on things that have value and back then bitcoin wasn’t this valuable. Now that it is, everyone is scrambling for a price of it.
 
Don’t be surprised most of the popular altcoins you see today may not exist in the next couple of years. That’s just the reality of shitcoins, it’s a gamble. Sometimes it works and most times it doesn’t.

Welp. It do be like that sometimes.

Bitcoin's rise to fameand glory isn't something that you can emulate in just a snap of a finger, so while I understand, and I wholly agree with not forgetting your keys and seed phrases, I say we can't really control what and how people will do in this situation, especially when you consider the fact that for the most part, to get rich in this industry you literally have to wait years and years, and even then there's no real guarantee that you're getting anything in the end. So yeah, don't forget your keys and seed phrases, but don't beat yourself up if you did.

If there's one thing that is certain about the realities that the Blockchain has opened our eyes to, it is that the future of money being decentralized intotal is feasible. Countries like El Salvador, even Britain use crypto, specifically BTC for payments.
I can also agree that the issues of taxing cryptocurrencies is one that is going to make it cement its place in the world history as a decentralized money that is an alternative to fiat currency.

However, there is still time though to accumulate, it might not be as huge as what we plan because everyone is late or the timing is bad, but you need to be very positive and look for the long term, at least 5 years will be good to see and gauge if you really make it here.

Of course, you need conscious effort to accomplished it, like slowly accumulating and then holding and protecting all your assets be it bitcoin or any other altcoin if you are into it. So don't be discourage, and just look at bitcoin, one year ago we are at our lowest low, but check the price right now, we have gain more than 100%.

And I think investors in the last couple of years are getting smart and knows how to safely secure their private keys or mnemonic phrase.

I understand what you're trying to say, but let me bite on this statement about most people who knew about Bitcoin back then. The truth is that we keep forgetting to factor in the strong possibility that even if you bought Bitcoin back then, you would have likely sold it long before now. Someone who bought at let us say $30, even at $ 1,000 will sell off. So these people we calculate to be early birds, they most likely don't have Bitcoin anymore. Even the guy who sold the most expensive pizza for 10,000 Bitcoins, he lkely has an empty wallet for a really long now.

Coming back to your topic, Bitcoin has taught us a lesson, and I believe that record has served as motivation for many people, and the decision to hodl is now even stronger.

True, but what is done cannot be undone. I guess there are many people or holders of bitcoin who, in the past, forgot about their wallet or lost their seed phrase, which is important for them to access their wallets, but that's their fault and also their biggest regret. It's just that they are the few who missed the biggest opportunity, or, let's say, bitcoin was in their hands but slipped. Well, it can't be helped.

They still have a chance to invest in bitcoin, and I think they do. Also, that's why there are a lot of bitcoins circulating in the market, or liquity; those are the bitcoins we considered locked or forever lost. For example, like what I've mentioned about forgotten wallets that contain bitcoins or hard drives that have bitcoin, there are a lot of stories regarding this scenario. So it's a lesson: keep safe with your seed phrases, as they are the keys to your fortune.

It always hard to tell what will happen in future about Bitcoin price and that why we are been advised by some people in crypto industry that should invest what will can afford to lose. Even now, we assume that it is possible that we actually know how the Bitcoin price will increase. A lot will have accumulated some huge numbers of Bitcoin, but because nobody can actually tell what will happen to the price of Bitcoin, they are investing what they can only afford to lose. Despite this,  there is little hope that Bitcoin may continue gain value due to its history of halving that backs it up.many people that have lost their wallet passwords at past. It may not be because they are not aware of Bitcoin price gain value, but it may be because they are not properly oriented about the wallets. Even now that the Bitcoin price is so high, some people are still losing access to wallets because they not well proper oriented.
Yes, you have provided sound advice, but the truth is that I will only suggest buying Bitcoin and not any other cryptocurrency because a lot of them pump and dump and end up being worthless forever.I still won't advise anyone to invest in altcoins with the belief that they would increase in value after they dump. but it is a good idea to keep any wallet you have with any kind of coin properly because it may be possible can rise again, but probably of many altcoins to again is very low expect Bitcoin. Many of altcoins were made only to scam people, thus I think they will never rise again.