People talking about ways of communicating

Paula: Cami, I’m desperate! I don’t know what to do, my inbox is so full.
Camila: Well, I can’t stand receiving those many emails, I prefer sending instant messages.
Paula: Really? Don’t you think that’s a little too personal? I prefer receiving emails than giving my phone number to other people.
Camila: Well, I don’t like receiving those many emails but I hate receiving calls, those are even worse.
Paula: Oh, I know. Calls are the worst.