I've seen KJ before several times. If he happens to come back to DC, I would see him again.
What someone chooses to do when we're not together is not my business. It's what he does when we're together that I care about.
This is a hard business for a provider to be in, and I get that. That might mean they need to quit after awhile or possibly just take a break to get away from it for a bit. If they don't come back, I wish them the best of luck with the new direction their life takes and hope it works out for them. If they decide to come back, and the times were good before, I welcome them back and see if the good times can continue to roll.