As far as sports manga go it isn’t very good.
If you’re looking for realism, definitely look elsewhere.
The power scaling is fked.
The MC can be annoying and weak compared to his peers, but when he’s cool he’s really stands out.
The relationship between characters is really shallow, not very fulfilling.
The art is definitely good.
I would consider this to be a filler read, if you’re waiting for your faves to update then it might be worth a bit of your time, but I don’t think its worth getting super invested in.