most of the world has no need and no desire to do any of that. and i dont blame them, either. this is super-nerd level of advice.

proton meet is already targeting a really niche set of customers, and you're taking it to another level.

Or you can just run Jitsi Meet. E2EE is built in but you also have control of the server and the traffic to and from is encrypted

Someone's bubble needs popping.