I think it is a good idea
Aside from it is something you can invest in, you might actually find it enjoyable and entertaining and like it said in its description there are a lot of earning opportunities not just in the form of investment
This types of projects will allow you to actually enjoy yourself while earning but note that you should still be careful and keep a level-head even when playing
It's true, but research more deeply before entering or playing the game so you don't experience losses and also study existing play to earn games before joining a new game, that's my advice.