I don't consider it a wise decision, storing bitcoins on centralized platforms is too risky and not recommended. Don't just find a way to generate a few passive satoshis that we have to trade our entire fortune if something goes wrong, it's not worth the risk.
Don't forget the cases related to the giants lending and staking like Blockfi, Celsius... last year. The lesson is still there, hope everyone does not repeat the same mistake in the future. Everything will be reputable until it collapses and takes everyone's money.
I am not entirely against centralized exchanges but you should use them for the right purpose, not trust them too much to store your assets on them.

I think in this case it depends on the target to be achieved.
There is actually no problem when selling bitcoins that are owned as long as our target to sell is fulfilled on the other hand while waiting again with a long enough time to buy from below.
It would be great indeed if we continued to withhold this but sell some of the profits we have to enjoy the results of what we plant I think there is no problem for that because the goal is clearly here as well apart from investment so that we have financial freedom this is also meant to support our future needs.

The market is in a bull run right now, it's hard to predict what will happen in the next few months. I'm not a fan of bull run, but I do plan to do it in a short time.

We will still result in this, that not all the investment we made will have thesame results at the same time, that's why it's called diversification as long as you're not risking out to loose the entire investment made, each onewe made has it own maturity time to yield for us good return, another sweetness in diversification is that you will still have the chance of making more earnings from one when the other isn't giving a green light, you will be left out with a choice which is the other investment you make.

The All Time High of Bitcoin is unlimited. There is no limit of Bitcoin price. Bitcoin can even reach one million dollar ($1,000,000) or more. So one can not set a particular amount for bitcoin to reach. So the hodling of bitcoin is continues. At that stage of the $70k or $80k you are saying is not the scope of Bitcoin it will be more than that. And also the selling of Bitcoin is unpredictable because expenses can come at anytime so there are cases that one can face that will make him or her to sell and solve the problem.

Bitcoin value will exceed 80k in 2024.  2024 will see a huge increase in the value of Bitcoin. Presumably, Bitcoin will eventually become ATH. If I want to sell bitcoin I want to sell it when its price is between 75k and 80k. If you want to get a good profit from Bitcoin then you need to hold Bitcoin until 2025 because anytime in 2024 it will go up in value quite a lot. In 2024 the price of Bitcoin will cross from around 75k to 80k. You can buy some bitcoins now because it will make you very profitable later. You hold on to Bitcoin because success awaits you.

You raised good questions, according to 1miau, the next halving may take place in 2024. So if that's happened and BTC breaks its ATH again and sets a new one, let's say around 70l to 80k, then we should not fall prey to greed and book at least half of our profits, because in this halving we have got a really good opportunity to buy BTC at around $16k and if we could able to sell them at around $80k that would be a hell lot of profits depends on the amount we holding.

If we just become more greedy and wanted to earn more money then this will make us more wait as it could be to the next halving which according to an aforementioned thread is around 2028, and this is not confirmed even though 2024 is not confirmed too. But Crypto is all about speculations so keep better hopes. So, i hope you may have got my intentions about BTC holding, which i don't have many.

I don't think that's a good plan to hold BTC even in this halving because you may not get another chance to book profit until the next halving (2028) which I aforementioned. And we all know in every halving BTC set it ATH as well as low too, which means we may be able to grab BTC around $20k to $25k at its ATL in the next halving and could sell it around $100k to $120k ath in next having. % of atl and ath changes with the age of halving.

It does depend on the type of idividual you are. If you would be seeking for bigger profit and you are into long term holding, it would be normal to just continue holding. But if you would be fine with the profit on that amount already, then selling would as well be fine. Some people would sell and wait for the price correction. Some would just stay away from stress and just let its price increase do the work. Some would be forced to sell halfway the increase because of circumstances or change of plans. No matter what you plan to do, that would be fine 'coz that is your money in the first place. I would preferrable sell by that time but ofcourse there would be thoughs of "what if it continue to go up, will I be able to re-enter on my target entry point?

I would like to use bitcoin as a payment method for my daily transactions, such as buying food, paying bills and other expenses. I also want to buy products from the internet and pay for them with bitcoins.