When you hear many "experts" saying things like " #bitcoin will reach $1 million by 2030", the truth of the matter is they don't really know. Nobody knows.
Take into consideration that firstly, bitcoin is a brand new asset class. In fact, it's difficult to even classify it as an asset. Having a 15 year experience in bitcoin is still not enough to predict its price in the future.
And secondly, bitcoin adoption is being reported at less than 1% of the world's population. What kind of price prediction can be made when we reach 10%?
Thirdly, lockdowns, wars and hyperinflation are all possible which could drive the price even higher faster.
Who knows, something, good or bad, might happen that makes the price of bitcoin reach $1 million by next year.
Forget the so called experts and stack as much as you can as fast as you can.