Absolutely, without question. The new guard of Hollywood studs- Channing Tatum, the Hemsworths, Bradley Cooper, Henry Cavill, Skarsgard, etc are all 6'+ males, and they are quickly replacing the older generation. I don't think we will be seeing any more Brad Pitts or Tom Cruises around anymore (in terms of height), not as big protagonists in blockbuster movies with extreme levels of fame like Pitt and Cruise had anyway. The age of short actors is over. Today's action packed blockbusters are absolutely filled with tall, all-american high testosterone looking, square jawed males and their physical forms.
If you ask socially conscious young women who pay attention to celebrities and are aware of the latest trends (so 85+% of them) who the hottest actors are, they'll tell you Hemsworth, Decaprio, Channing Tatum, etc. No old little men past their primes who coping short males use as examples of desirable sex symbols, like Pitt or Cruise.