I'm going the other direction actually ... after a long near total hiatus I'm on my way partially back. I don't know if I will ever be all the way back. But since I'm the one with the limitations, the burden's on me to ask my old riding buddies to join me for whatever distance, terrain and pace I feel up to, if I want company. I can't expect them to guess, or conclude anything about the friendship if they get frustrated with guessing wrong.