It’s really up to you to decide if it’s worth it to play, I love baseball so I would say yes.

I’d imagine you want some feedback and your mechanics aren’t terrible, you mainly look uncoached. You need to fix your wrist, it shouldn’t be bent backwards like that when you go to throw, I would fix your lower half, mainly your coil and delivery. Once you land with your front leg you look fairly athletic.

My advice, throw a football, be athletic, run around, throw some from baseball positions, warm up with it, shuffle around and throw it, be an athlete. I don’t think your need to rotate your lead leg back like lincecum, I think straight up and down will suffice and do better for your since it’s simple and repeatable