alt Hacker NewsHRTF spatialized audio should make your meetings shorter through more efficient communication. It's not about "bonding". For example in a traditional online meeting, it's very difficult to interrupt/interject but than can be done naturally with good spatial audio.
Most meeting software nowadays has a “queue” system which lets you put your hand up. I think that has been a perfect solution to me. In large calls you also have moderators and mute controls.