The dude's jacked, has a slingshot powered by both dials and popgreens, has a bounty of 500mil, got the 'God Usopp' epithet from Dressrosa, learned observation haki, and is currently a member of a Yonko Crew. I think just showing up would be proof enough.
Furries are rather (suprisingly) diverse. They can be cool, chill, friendly, and good to hang around. Or they could be extreme in either political direction and completely deranged. At the end of the day, it's just a hobby/fandom and nothing more.
So, Elphaba (the redhead kid) failed just about everything she's ever done. Eve was nearly perfect every time. Yet her witch of a Mom just wouldn't let up. Idk who that is in the last panel, but it must have felt good putting that witch in her place!
The bitch of it is that Bruce Wayne DOES use his money to help fortify and fix Gotham's infrastructure. Backing the GCPD, hospitals, Arkham Asylum, and many more where he can.