No one can predict exactly what price Bitcoin will reach in the future, but Bitcoin's future is bright because fiat will be abandoned.
So far less than 5% of people in the world have invested in Bitcoin, so there are still +90% of people who want Bitcoin, even the Bitcoin run doesn't end when everyone is invested.
So don't be late, buy a little, what you can afford, and keep buying.
In Bitcoin, profit is made when we buy Not when we sell.