Everyone can learn and try to trade, but is it for everyone especially for those who thinking that trading is a some sort of quick money making scheme then it's not for them. You won't get anything if you are new unless it's beginner luck. If you want to go into marathon way and want to learn and experience the worst trading feel with losses then it's for you with every losses make you stronger and want to learn more and more.
Otherwise, if you are a person that is easily demotivated once something bad happens then you better stay away.
I'd say trading is for every person who loves cryptocurrencies and financial markets in general, and it is not for those who are into it only because they have heard from others that they can earn money from trading. Besides, only those who have some interest can actually learn how to trade and understand how the market works, how different cryptocurrencies move, how trading platforms are used, how one can read charts, use indicators to create strategies, etc.
Someone who doesn't have any interest in these things at all and have just forced themselves into the market to earn some money will barely get anything but they will lose what they are willing to invest because they will obviously trade the wrong cryptocurrencies and eventually leave after realizing that it is not as easy as they thought it would be.