The massive difference between what you describe and sitting in person is body noise. A cough in an office is normal while a cough in a video chat gets everyone’s attention.
I feel like it would be very draining but it sounds like you’re enjoying it?
I used to be self conscious about it, but I think the company culture plays a role. We had these devices and this behavior way before COVID because our teams were already remote (5 people in a city in France, 2 in another, 2 in Tunisia…), this is the company way of keeping remote people close to one another. The whole company works like this because all the teas are distributed. I went from not caring about it to loving it, and if I switched company I would do my best to advocate for such a system.
If we need a real meeting or need to talk with a specific subject, we just go to another conference room, in the same way we’d use a meeting room in the office.
The thing though is that we have a dedicated device for the visio. For now it’s a Cisco DX but it could work with an iPad for example.