Don't overthink it. Just enjoy the interactions you have and make the best of your time together... I think it is way too soon to try and determine what his "motives are." Especially if he is true MLC, even a mild case... I would suspect that right now all he knows is you are a bright spot in his life, he enjoys communicating with you. It would be surprising to me if he has made any BIG, final determinations about what he wants or intends to do.
So, since he is ENJOYING you... keep that positive momentum going. Continue to make interactions with you something he wouldn't want to lose.
Would it matter to you right now in this moment if some of his motivation DID come from the business? The fact that you are getting opportunities to reconnect is good. I think if it was ALL about the business and making money, you would eventually see this behavior being too hard for him to keep "putting on." But it seems better to wait and see for awhile longer than trying to force the issue.
me-35 WAS-37 T-16 1/2 Son-14 (HF Aspergers) BD,ILYBINILWY,"I met my soulmate": Oct5,2013 "Letting go because I love him, holding on because I love him."