[armchairhacker]

We really should ban phones at events like concerts and parties, where people don't want to be recorded, people on their phones dull the vibe...

A mayoral inauguration? Personally I wouldn't ban it, but like rPIs, I don't see why it's a big deal either way. Your event, your rules (within reason).

[robocat]

People are dangerous - maybe just ban them.

People are disease vectors: children are especially horrifying.

[Zenst]

Ah yes 2020, we know it so well.