I don't want to open them or see others because it kills my CPU and causes throttles, and if I share screen it's like a meltdown is happening. Macbook 15 - 2018 with 6 cores and 32GB memory.

On the other hand, my personal M1 Macbook does not even go past 50C on 30+ person Zoom chats.

I'd still close my feed because the problem I have is too many meetings, and more than half of them are not important. But when you say, this Zoom session should have been an email/slack/document, I come across as "that" person and get shunned.