"That might be a question of how deep the captains' pockets are," he reasons.

Not that he isn't glad to see Lando, but a place like that and all the money you could possibly spend? If Han didn't have company he particularly wanted to keep he might have vanished just as thoroughly. And thought twice about coming back.

"I won't ask if you had fun."

(But maybe he won't say no to listening to it, if there're any good stories to be told.)