No one is "keen" at day trading, some people get lucky and think they're talented. The vast majority lose money because the big players make sure of it.
you definitely have people who go positive in day trading on average more than not by following some patterns and such, its just most people lack the kind of skills to do it and usually do worse than the index (even if they go positive)
I quit trying to day trade ages ago. I put my bigger investments in indexes or companies I think I'm more familiar with than "wall street" and usually long term hold.
If you have the money to spend/blow, the "correct" approach is to:
Put the vast majority if your money into stable investments. Index funds, bonds, etc. You should have a retirement fund with at least one of the major companies (I have had good experience with Vanguard and Fidelity) and they can help with that. This is for retirement and the like.
Put a VERY small amount into "one off" purchases of various stocks. Stuff like "I think this apple computers might take off some day" kind of purchases. This is not a retirement fund. This is gambling. But it still might mean you have money for a kitchen remodel or a rainy day.
But if you don't have money to "throw away"? Do not buy individual stocks. Or crypto. Or anything other than what you need to have a life after you age out of the workforce because late stage capitalism.
Most of my etfs are doing better than my stock purchases, but I have had a couple big wins over the years. I'm expecting my reddit put options to be another, though.