TBF, we don't even have enough evidence on that for Stefan. He moves in the circles of snobbish people, his son was in the group that humiliated Mila, but we haven't really seen any actual evidence of Stefan being a snob.
He did touch Bella's hand in the restaurant, so he might also have wandering hands, but this doesn't necessarily make him a bad guy

or even a snob.
Bella explained why she hated Holgeson when she and Nika broke into their house.
d "Pedophile?"
b "Mhm."
d "I Thought they liked your mom?"
scene z464 with dissolve
b "One doesn't exclude the other."
d "I'll write it on the front."
d "*whisper* Who's that?"
b "*whisper* His father."
b "*whisper* I hate this corrupt pedophile so much.."
d "*whisper* What is he doing for a living?"
b "*whisper* Offically in the fashion business."
b "*whisper* Unoffically, he must be doing something illegal.."
scene z477 with dissolve
d "*whisper* Believe? Or you know?"
b "*whisper* If I would know, I would've made it public already."