No! LOL. Everyone should be modest. But in a locker room, people should get on with what they need to do, change quickly, use a towel to the shower, whatever, and not worry if one of the people in there might be homosexual.
And if you look like a movie star, if your body is like that guy in the Old Spice commercials, get used to the fact that the gay guys WILL be staring. And talking to you in the parking lot. :) You might have to make your own gym at home!!
At least men have a “barometer” to tell if the stares cause “excitement”. There is this active duty nurse who showed how “proud” he was in the gym shower and no doubt a product of DADT (By the way the guy carried himself). Eventually people started to complain and he disappeared for awhile. He is back, but “waits his turn” now (This is a gym that has a lot of civilian contractors/dependents/retiree traffic).