Most people? Sure.

Most people on hacker news? Unclear.

I think a really large portion of users here would be extremely good attack targets. Developers with privileged access to source code and operations staff with privileged access to systems make up a significant portion of the users here.

Besides: Most people don't accidentally want to show up on a video conference while undressed when they accidentally hit the wrong button in some confusing skeumorphic app specific interface: The LED only warns you after its too late.