Okay, but the Rock is strictly a brawler just like Hogan, so why does that matter? It's not like being a great wrestler is necessary to be a big star, just like the great wrestlers almost never become the biggest stars (unless they have major star power, like Flair back in the day).
And most wrestlers leave not in prime wrestling shape anymore, so, again, how is that relevant? If they aren't having to retire early because of injuries (Bret Hart, Steve Austin, Rick Rude, etc.) or dying young (Curt Hennig, Chris Benoit, etc.), then they are hanging on way too long and finally having to retire because they physically cannot do it anymore; Hogan is certainly not alone in that regard.