The RV ending was hilarious no doubt but it did feel a bit out of place leaving Burt in the desert directly after he had his "I want to go to therapy for my sex addiction and I apologize to the fish I made uncomfortable" revelation that directly preceded it.
That ending was up there. Taking the RV off road while the whole thing literally crumbles apart was perfect, and once again Fishtank somehow has visceral symbolism lol.
I feel vindicated knowing that Burt and Mizzy are the only two that had proper endings while Binx was unceremoniously dropped off next to trash not even on camera.
I hope Burt follows through with the sex addiction therapy and does stream games. I think he could get a cult following online with how strange and hilarious he is.