I don't have time to answer all that, but i agree a lot of them.
However i want to say few of them.
Gyarados thing, agreed. Because even if you lose and win, the gyarados get toxiced so i can see there.
However the field effect made gyarados just more stronger. I guess Jan wants to dimensional be like the other ones for making sense.
People really complained about lack of grinding, even with wild they wanted more option breeding.
So Jan setting there was really good. Also most of people don't truly care of wild pokemon and use repel tbh.
Althrough maybe just many audino's for some people, the common candy cost just 50 pokemoney. So all is fine.
I can see what you mean Ren, i haven't been coming there in version 6, but still.
That you said, made me question a lot of things.
Haven't gone that part in version 6, so unknown.
Valerie, i don't know yet. However the field is really unfair i can say so a nerf is needed.
Honestly, Crawli would be easily defeated in other ways. Such as quiver dance vivillion, or other flying pokemon in general.
I think it would be nice Jan adding a bug steel type or such, or making the bug pokemon speed up as a part of the field.
Angie is agreed. Fits well.
I can say it would fit if they had a up level cap because balance. 65 perfectly.
The plotwist, the badge cap only works on the main protags XD.
It could say the same with gym leaders and a lot.
I guess you don't use Repels. But i see what you mean.
Agreed with zetta and geara. Was a pain in there in leveling.
I didn't because the eldest was old and ya know, angie is fucking crazy.
Of course that wouldn't happened that angie will be thawed out. That will be in a cutscene or something next episode.
Wasn't it parlyze heal in the beginning? Anyway, agreed.
I see what you mean. So alrighty there.
Increase will be better option.
I won my first shot aganist her, but i see what you mean.
I don't remember well in corrupted cave, but the level thing was agreedable.
I can't say about the route with save eldest. Since i never chose it. Move on.
I'm fine with melia having three. However the level i can agree. And plus the amber's gym trainers, bit increase wouldn't be bad.
I like your idea of crawli. I would definetly switch vespiquenn into durant or scizor.
Also btw, leavanny is weak to rock so one mistake there
Good luck with the sidequest man.