I don't hate going to school. But the main reason's to meet my friends there, not just for studying.
I had the one or two friends, but school was an overall chore to me. I didn't want to go to school, I barely learned anything of practicality from it, the day I left school (and the fact I had sustainable income) felt like the start of an extended holiday. I still went to college, but it didn't work out for me... twice.