It does seem a lot like he's playing the "pity card." There are, unfortunately, some people who have a sense of entitlement that makes them think that they deserve things without having to earn them or take care of them properly.
Does that mean that I think it's wrong for some service dog orgs to provide their dogs for free? Or that fundraising for a service dog, instead of paying out of one's own pocket is wrong? No, I don't think that at all. What I do think is that this man needs to demonstrate his commitment to working with and caring for the dog in a way that is mutually beneficial and healthy. I don't think he could have possibly done so in a matter of two months.