"Protagonist can't fight"
>That's fine, he showed his mettle and what he could do during the Black Dragons arc.
"Protagonist is dumb"
>That's fine, other characters wished they had his big heart.
"Protagonist is always crying"
>So, what? That means he can sympathize which also drives him to continue to try and change the future while fighting against cunning and dangerous opponents. Who else could put up with this?
"Protagonist realized that something will happen to a cutie, forgot it when he should've been AT LEAST vigilant about it, lets it happen in front of his face, and then breaks down crying again"
>Emma has left the chat.