I’d like it if you could just have an ephemeral call list. I don’t want to add an estate agent or recruiter to my main contact list, but I’d like to see their name come up if they call back or I get another call from them.

Just make it a contact with like a 7 day TTL or something. If it’s longer term, save it proper.

I mention this because the old Caller ID setup doesn’t really work any more.