calculated risks with a strategy are good. normally i ask people before trading

1. Are you spending money which you are willing to lose or not.

2. Do you have a plan if bitcoin going to 100k and takes whole market up

3. Do you have a plan if bitcoin goes to $1000 and stays there for a couple of years.

4. Do you have a plan if crypto market stays at current prices for next few years.

as long as you have done your homework for above you are good. now i am going to add another question

1. Do you have a plan if your govt bans crypto completely.

you just need to work out a strategy and stick to it. most people who lose money dont do their research and homework and dont give it time. its not a get quick rich scheme where you put some random money and random price for a random coin and expect 10 times return.