I don't know why I'm even bothering, but here goes..
Perhaps there is a bit less of the male/male relationships shown in the advertising, but art, my problem is that, you seem totally unwilling to accept the possible reasoning for it. While America has become more accepting of homosexuality in recent times, obviously theres still walls that need to be broken down. If this movie can get just one person into the theater and make them see that love between two men means as much as love between anyone else, isn't that a good thing? Aren't you even just a little bit happy that there are high profile movies coming out about gays and lesbians?
I'm in no way saying that not showing the male/male relationship as much in the ads is fair, but this is the world we live in right now. I'm not saying we shouldn't fight against it, but I think attacking the makers of this movie is the wrong way to go about it. The fact that the movie was even made at all is a great thing. Perhaps in the coming months there will be more of a movies about gays that show them more in the ads. It just takes time for things to change. I think what you're trying to do is just shove stuff in peoples faces and be like "ACCEPT THIS NOW!" and while its true that homosexuality and gay love shouldnt be a big deal, it is to some people. If we want to be more accepted in society on grand scale, we have to find ways to show people that we are just like anybody else without being obnoxious about it.
"The gods who nurse this universe think little of mortals' cares. They sit in crowds on exclusive clouds and laugh at our love affairs. I might have had a real romance if they'd given me a chance. I loved him, but he didn't love me. I wanted him, but he didn't want me. Then the gods had a spree and indulged in another whim. Now he loves me, but I don't love him." - Cole Porter