I crypto is an opportunity because it can provide benefits when we invest in it even if a little, but if we are greedy investing most people will lose a lot of things (dangerous).
I think Crypto will still be dangerous and useful. crypto will be very dangerous for those who cannot learn and follow the development of the crypto market. but for those who have faced the dangers of crypto I think crypto will benefit him. all depends on the level of ability of each, my advice for beginners learn first, never try because they are only interested in profits.