Is it worth investing in cryptocurrency? What would you recommend for me in this case?

Hi. There are no specific tips or tricks here. I don't understand cryptocurrencies at all, I like to bet on e-sports more. I often visit https://wewatch.gg/dota2/teams to learn new things and watch games live. Same way I usually watch reruns of professional games, I think it might help. Do you play Dota or other online games?