Even on my wildest dreams on which there's no way for Bitcoin to reach up a million but since future is something that cant be predicted then it could happen and it would really be entirely be depending on the demand.
This is why it would really be that better that you should be going or thinking about something realistic rather than on making yourself hopeful. It would really be just that a distraction on your part if you do keep
on minding or thinking about Bitcoins price to go up on millions. Investing on Bitcoin doesnt necessarily be talking about getting a whole coin on which you would really be that thinking about getting it on that
quantity on which we know that it would really be that not cheap on which means that only a few could be able to afford on which to those people who have that financial capacity.

Somewhat we could be able to make a whole coin via investing + making up some bitcoin paying work/jobs/services or whatever things that you are getting involved into.
Its not necessary to get a whole coin yet we could really be able to own fractions of it on which it is really just that normal that we would really be
sticking into this method but its really that great to own a whole coin.

We can buy Bitcoin units called Sat right now, which are very cheap. I agree with OP; once in a while, we can't imagine buying a whole bitcoin. I know the OP wants to mean just buy Bitcoin and hold whenever you can. In the future, it will give you the biggest return. We have to talk about the Sat price from time to time because the Bitcoin price would be out of reach. So keep accumulating.

When people I know talk about the value of Bitcoin and how they can't afford to buy it because it's so expensive, I'm not trying to confuse them further. I propose the most understandable solution for them: investing some amount of fiat. How much they can afford to invest in fiat is later translated into the number of bitcoins they will receive. I think this is the least simple explanation for people trying to also become part of the Bitcoin trend. Further, they have the opportunity to independently observe price movements and draw conclusions about what they want to do in the future.

I have had similar experience on several occasions. The first question they usually ask is how much is 1BTC  and as soon as you give them the answer, they become discouraged siting that it is already too expensive for them to afford. It always require a great deal of explaining to tell them they can buy fraction of Bitcoin based on how much they can afford.

With this idea of Satoshi, I think the explanation will become easier since we are dealing with a whole number here. It will require less time to make them understand that Satoshi is a smaller unit of Bitcoin.

Don’t suggest someone to invest by giving the likely return that will be obtained, because all just estimates can happen but also vice versa, and when what you say doesn’t happen despite saying it’s possible then people will feel getting the wrong advice from you, just say that Bitcoin is good as one of the investment options at present while regarding the price no one knows definitely so it is better to buy with the money that we really can afford to lose by staying alert to the possibility of bad things happening.

This seems to simplify our thinking about Bitcoin with smaller units. This makes sense and can influence our psychology in investing. that's because when we look at the value of 1 BTC, it feels very expensive. but when we think about 1 Satoshi, of course, anyone can put their money in increments.
the beginners who come and want to invest in Bitcoin are too afraid when they have to buy 1 BTC at a very high price. and instead, shift their choice to altcoins that look cheaper.

Most of us here can't afford to have 1 or 2 bitcoin in one single purchase, not because we don't have that kind of money equivalent to 1 bitcoin, but because we all have our own financial responsibilities, other investments, and savings too. We just can't put our money in just bitcoin, though we're almost certain for the profit that we can get in the future with bitcoin, but it's very volatile nature makes it hard for us to withdraw and buy back whenever we want. So, that's one of the few reasons why we should never put all our money in bitcoin most especially the emergency funds.
DCAing or purchasing fragments/satoshis during dip will be effective for most the most of us.

You are absolutely right. For some reason, people forget that they don't have to buy 1 bitcoin at once. You can only buy a part of bitcoin, and that will be enough. Gradually accumulating, you will get 1 bitcoin and even more. It all depends on your intentions and perseverance.

Satoshi is not Bitcoin's any side project, but Satoshi is Bitcoin and likewise is Bitcoin Satoshi, vice-versa,  and I so much agree with what O.P said in this thread, since Satoshi is a fraction of Bitcoin, and for whoever can not afford to buy a whole full 1 Bitcoin, can likewise afford getting it's fraction which is Satoshi, whereas, as the price of Bitcoin skyrocket, so will it's finite unit also increase in value due to demand and supply.


And for the price of a Satoshi currently at $0.000366 to skyrocket to $0.1, it will take approximately 30,000%, which will still literally take probably either 5 to 10years, or two halving period.