I love it, but one thing changed, in the first season I was more afraid about the protagonist. In the second season everything feels like it's to easy and he is overpowered anyway.

Yeah. They're doing a good job so far. Current arc moving incredibly quickly though. You can tell they want to end on Chimera ant arc.

Only one word: Yes!

I think its even better as the new arise power gives us some personalities to follow instead just just our solo protagonist leveling solo.