So you’re saying that it’s your opinion that I haven’t matured?
I’m saying that many things you do that I know of (which would be restricted to this site, of course), I would consider shows varying levels of a lack of maturity. Which means you shouldn’t be telling people what is and isn’t of mature nature.
You are the one who insinuated that if I watch anime, I’m not mature. This is another example of your own immaturity.