I think homeschooling is a bad idea. He's not gonna escape the bullying forever, it something he would need to learn when to ignore and when to clap back. I feel having another feature which he excel is also gonna help. Maybe a more hands on activity. For me I am really tall so growing up was more about my height, did sone sports and was good in school. I was still bullied but people tend to psy more attention to my other attributes. I would never trade homeschooling for all the memories I made. My best of friends are from highschool and even 5yrs later, the group chat is still active though we moved all round the world. Also grew up in Nigeria and something you should know is bullying is really rampant there from classmates to seniors to junior to teachers and other staffs. Dont deny your son of a good time. Just be there to listen