I don't think it's the interface that is the problem. You just don't have the bandwidth to communicate in virtual that you have in meat space

You don't hear the snort of the person who sees how your idea is ridiculous online. And they're not going to speak up unless they're called out.

I have a team member from a previous team who wouldn't use a camera in stand-up because our scrum master was not good at scrum mastering and she didn't want him to see her roll her eyes at stupid things he'd say. If we were in a room she couldn't hide; he would know he had said something stupid.