Texting vs talking has some situational context. E.g. if you’re somewhere public, talking on the phone is often frowned upon, but you may text quietly. In a car it’s reversed.

But a lot of us old folks do want people to sit down and shut up. It likely also plays into impressions of foreigners—a lot of immigrants are probably doing something they consider normal by talking on the phone on the bus, while everyone around them thinks they’re being incredibly rude.

Calls and meetings can often be an email, too. Better to not disrupt others if you can avoid it.