I think injuries are the bigger concern, to be honest. Although trying to pick a fight with HHH's best friend does seem like the type of idiocy that is completely on brand for Punk and feeds into the desperate 'respected vet' title he really really really wants. Thinking he's on par with Michaels would fit with that, lol.
Part of that is just hope on my end, but also because it would be really really funny if Pepsi Man finally gets his big Wrestlemania Main Event and then scuttles it because he's more brittle than Kevin Nash's quads, which were never the same after his violation in 1992.
I know he is booked for some shows now coming up, but has he done anything beyond promos/standing around?
Him being in the Rumble seems smart, too, given they can protect his ass.