There's no no good story, I'm just not the target audience... But sure i read things that i don't like just because i like the feeling of "what the hell is this." sure the idea of isekai that people hate because they can't.
Probably if the author didn't bring up the isekai part of the MC things can still keep on going, just say that the MC have different powers that can bring monsters that give XP then that's why he was high level, he training by killing the monster that he summons because he was being bullied and so on.