Hard Knocks is about entertainment first and foremost, so yeah from that perspective the Rams are an ideal team for it. Team returning to LA after 20 years, Fish in his last year of his contract and needs to win, Rams having so many big decisions to make with personnel as that first wave of guys that Fish/Snead added hit FA, them being a team that IS talented and just needs a few more pieces...
They will try to weenie out of it. But Fish would be great with it, dude has personality and coolness in spades.