It is time to make a profit for those who have bought BTC at a lower price. We don't know how long the price keeps growing
It is impossible to say what will happen in future . But, at present Bitcoin prices are rising. It,s 100% true is the time to make profit for those who have bought Bitcoin at a lower price. Bitcoin can still be bought. I believe that Bitcoin prices will increase more than current prices.
Yes, it is hard to predict what will be the future of cryptocurrency, that is the risk part of it, but if you're not ready to take that risk then you're not ready to achieve anything yet. Just like those that took the risk to buy when it was nothing, they never expected it to go up to this extent and now they are happy they did take the risk.
The difference as of now is that the risk in it has increased when compared to what it used to be at before, this time around the risk is too much and not everyone can take such risk. I don't advise everyone to go for it, except those that has the money and knows they can.