lol unconditional. In the past two years I've gone to maybe 5 meetings and half a convention. I don't hear from ANYONE that I would still consider a friend. This is despite the fact they all know where I live and I've had the same phone number for 10 years. Not a word from them. If I do see them, it's always the same deal: a hug and 'I've missed you.'
I always reply with, "well you know how to contact me. Why didn't you?"
That shuts them up pretty quick and ends the conversation.