in my *opinion*
most of the responders here, have a little to a lot of "self insert" into their MC
its actually quite a popular thing for authors to do.
---an idealized version of yourself
---a fantasy of what you always day-dreamed of being as a young person
---one claimed saying things they want to say, or get across.
the self insert, or portion that is a self-insert...
you are inadvertently telling the reader things about yourself, and you don't realize it.
I know, deep, right?
think of it this way.
when I see yet another "OP MC".
that just "curb stomps" any and all antagonists.
then "aura farms" and everyone fawns over how cool they are.
that's the author telling me, they have a child-like personality and understanding of the world.
they feel powerless and weak in their real life.
they still have the child-like view of the world...
aw man, if I was just big and strong and good looking and cool?
I could have anything I wanted, and everyone would have to like me, and no one could say and do those things to me.
the MC with the more mature, deeper, nuanced view of things... a philosophical take on their world.
that signals a vastly different sort of author, in my mind.
food for thought.
I bet we all didn't know how much we are telling the world about ourselves.
or?
maybe I really am just bat-sh!t crazy.