> meetings definitely feel more productive when at least the key participants have cameras on. I agree with the corollary at least. If someone hasn't spoken fo

> meetings definitely feel more productive when at least the key participants have cameras on. I agree with the corollary at least. If someone hasn't spoken for the last 5 minutes, they are not a key participant and can turn off their camera. The optimal middle path is probably that people sometimes have their cameras on, and sometimes don't. This option seems to get the least amount of consideration.