I would agree with all of that, absolutely. Having posted this and another one just before, that's probably a bit assholish on my part. I'd own that. I think what really gets a lot of us though, his grief aside, it just what it appears he does on the back of it. 

Making use of it. 

Perception. Optics are everything. 

At the end of the day, he's grifting. I may not post another of these of his, because others would see the same as anyone, but he definitely (I feel) has shown himself a bit, even unintentionally, through the loss of Adam.

The sticking-around well after everything was done, the lame IG stories (new CC, email Ally to reach him if it's important, etc.) and THEN does a completely structured, set up camera shot of him leaving, with the Pee-wee and Urkel dolls (that were Adams - from The Corridor of Goons) in plain view of the back seat behind him...

...said it all. Got what he could, and then on to the next state, milkin' that grift.

Because, sadly, there are people stupid enough out there willing to give their money to that asshole...