I've heard a variation of the story where the police took them away (i.e., "arrested" them) to protect them from what was becoming an angry mob.

I can't find many details, but I had heard Hayden's name before, he sadly died of suicide after losing his partner in an avalanche ( https://en.wikipedia.org/wiki/Hayden_Kennedy_(climber) ). Jason Kruk appears to still be climbing to this day, so neither appeared to wind up in significant legal trouble after rightly or wrongly damaging a tourist destination.

I think you’ll be sad if you look up Hayden Kennedy.

No serious legal consequences to them from this climb, though, and the route remains clean. There was a wonderful film in this year’s Mountains On Stage film tour called Patagonian Chimeras, about a team of women who climbed the new variation by fair means.