User blog comment:B214/Volume 22 spoilers/@comment-95.90.227.198-20170206220903/@comment-29963364-20170207170519

Yeah. There's a HUGE difference between...

MC's who are OP because of "plot"


 * Ichigo Kurosaki


 * Naruto Uzumaki


 * Sasuke Uchiha


 * Others

MC's who are OP because of Training and Hard Work


 * Son Goku


 * Vegeta


 * Tatsuya Shiba (althogh he was mentally/physically engineered)


 * Issei Hyoudou


 * Others

I personally don't mind (and actually like) MC's who are OP, as long as they actually put in the time and effort to rise to that level. Not just a convenient plot device.