I feel it's extremely rude to dismiss others' experiences with the damn camera on for a virtual meeting. What is up that you need someone else to have a camera pointing to their face that you can't have with their voices? For most meetings that I don't require my computer I'll even go for a short walk around the house, while bouncing ideas, raising questions and so on. I feel much more productive in the meetings I'm able to disengage from my computer and surroundings and immerse on the conversation without having to care about a camera showing my face.
Being very honest, being forced to turn my camera on is a major red flag, the fatigue is real and consumed me after a year on this, since last December I've been turning my camera off and it's been incredibly productive.
Judge as much as you want but it seems you have no empathy, worse than that, you want to force your ways of working unto others without even considering others' struggles with it.