l think now is the right time to buy bitcoin, although anything can happen, and the price will decrease, it will not decrease all that much, and it will eventually go up much higher than this, considering the past record. However anyone who wants to make a purchase or an investment, needs to make proper research before doing such.
We don't know for sure if price will decrease or not. so it is better to avoid giving any such statements which might become wrong afterwords.
It is better to be skeptical about Bitcoin like I am.
The price might increase or might decrease we don't know but all the signs and events are currently giving positive signs. first ETF got approved. and next coming halving.
so the price increase chance are higher than decrease.