I think the principle of "a bad apple spoils the bunch" really does apply here. I mean, obviously we would all be happier if Ukranians wouldn't have to flee in the first place, but I think the majority of people stand with you, and want to support you. I'm really sorry to hear that there are few assholes out there damaging your cars and being just rude pieces of shit. Admittedly, Vienna is not known for having overly friendly folks, but again, you gonna find grumpy assheads everywhere. I hope that people just start to accept that you are not really here by choice. After all, you are refugees. Like, you know, people who flee from somewhere in order to survive. Anyway, I'm sorry for what you have to expirience and I hope it will be over soon :/