All my irl friends/family bully me for playing TF2 and can't seem to understand what is happening on my monitor especially when I play jump maps for long time periods. My friends who do understand what TF2 is say "stop playing this dead game already."

how about tf2 and furry rp

Burnout happens to everyone, especially those who grind the game without any breaks. My rule of thumb is to not force yourself to play the game since you actually get worse if you're not enjoying it. Even if TF2 is the only game you'll ever play (I can relate to this), consider trying out other gamemodes like dodgeball, jump, and surf.

Jumping was a great outlet for me after I quit playing comp; it's kind of a single-player game within TF2 and helps me relax.

No, it adds another layer of depth to the game, and it's pretty easy to counter if you learn which spots to look for.

But it's technically already banned.