A few weeks ago, you confidently said Bitcoin was a super solution. I thought you were already on your way

So, what's the reason for your doubts today? You just need to prove it yourself, then say the same thing to everyone later.
This is currently making me question the doubts that reside within our common human nature. Moreover, I previously posted about what I understood from my brief knowledge about Bitcoin. Actually I saw the lifetime chart of bitcoin and here I found that bitcoin is always in uptrend.
This time the concept is different from mine. My question is about the rise and fall of Bitcoin prices.
And besides, where would be a good place to invest in the current market? Many people are saying that the price of Bitcoin will fall below 50k, while others are saying that it will not fall. Now, if you want, you can explain it to me.