Public vs Private is not relevant here: A persons house is their personal space. Vivaldi forums is a corporate space. You need permission to run a business, an

Public vs Private is not relevant here: A persons house is their personal space. Vivaldi forums is a corporate space. You need permission to run a business, and the state will dictate how you run it. The same is not so applicable to a personal household. No one will shut down your house for making poor food, or discriminating against guests.