As crazy as hockey is getting it still pales in comparison to the other sports. And is still very much civilized in comparison. The cards taking the biggest leaps are the all time greats and the best of the best modern players. The very cards that have been undervalued for years and years and are just now getting their due.
In basketball for example if one random player drops 40 points in a game his cards immediately go like 4x or 5x. That's the kind of wild swing that would make me nervous. Seeing Gretzky and Lemieux and Crosby and Ovie and these generational guys finally getting respect from not just hockey collectors but the hobby at large, I'm not worried about that growth.
If a random third liner you've never heard of scores a hat trick in the first game of the season and his YG card triples overnight then stay away from something like that lol. Very different situation than what we're seeing with GOAT cards.