In freelance consulting, I keep noticing how quickly a one-off conversation turns into a permanent contact relationship. A quick question becomes an address-book entry, a profile, a thread history, and another small piece of identity that has to be managed later.
I’m not arguing for disappearing from every interaction. Sometimes continuity is useful and worth the tradeoff. But temporary communication should be a normal option, especially when neither side expects an ongoing relationship. PapaCall (https://papacall.me) is one example that made me think about this broader question, without assuming any particular service model.
Why do we treat personal information as the default price of simply being reachable, and how much privacy or convenience are we giving up by doing so?