please explain me why bitcoin will make another all time high
or explain some circumstances in that bitcoin's price will go more low and never or after long times later comes up
Because it is what must happen mate as there are what we called Miners Halving in which being a scenario that price of Bitcoin and other altcoins increasing as the circulation goes moving .
have seen this happening over the year mate and yes , I am a witness of couple of halving that the value breaking ATH.
Of course this will never happen because the concept of bitcoin is decentralization which makes the price depend on the market situation, if we want to store assets with a fixed value then we can use stable coins, the number of users who continue to increase makes the demand continue to increase and when investors feel profit then they selling and keeping prices down.
meaning ? if we lose faith and not investing and continues to withdraw then what OP says may happen.