Yes, inferring bad motives to other people is bad. We should try to be charitable.
>> They might judge you and believe the reason you're not on camera is because you're busy doing something else.
Sounds like these people ^^^ are the ones who need to hear that message.
If they believe that it's on their side, so the reason to keep my camera on is to "show" that I've been paying attention? I work with a bunch of people who leave their camera on and are completely inattentive for parts of meetings, doing something else while looking at the computer. How is that different?
It's not, no one has said it is. Being inattentive is bad no matter how it's done.
My brother works in accounting and my father works in engineering. They rarely have their cameras on. I believe this stems from the fact that pre-COVID, they dealt with many things via telephone conference call. Everyone dialed in via a phone.
When the pandemic hit, they simply brought their phone conference tendencies over to Zoom. Nobody sees it as a problem because prior to COVID, video wouldn't have even been an option.
Very grateful I work for the former.
I totally understand drifting off in meetings especially virtual ones.