I highly agree I have lost a lot of money on future trading, and I would say that spot trading is recommended since you can only get an impermanent loss while you can gain profit over time if the market goes up again.
And spot trading can only be the same as futures trading if you trade with bigger funds or volume.
When you are just still a noob then it would be that sensible and understandable that you shouldnt really touch up things which does require sufficient skills and experience
in the market.Dont make yourself in a hurry so that you wouldnt be ending up lots of mistakes.
You'll find out soon whenever you do able to experience futures/leverage or derivatives.
if they profit from trading futures, I guess it's just a coincidence of their guesswork.
spot trading I think will be more friendly, for beginners or even those who are already pros. because some traders do like the spot and don't like other trades.
think well before doing something and make sure we have the knowledge and skills,
obviously don't try to play in crypto because the risk is losing money