I pretty much get where you're coming from neojubei. I don't agree with you about Marriage, I want all my peers to have the same rights and benefits with their loved ones. Any loving couple that want to live and create a life together truly deserves those benefits.
With that being said though, You're totally right about peoples attitudes regarding marriage equality in our community especially it as a movement. There are tons of people who are fighting for gay rights, specifically marriage and would shame on anyone who does support them, Yet those same people may not help their peers in any other social problem, from racism, sexism, transphobic people, any many other groups. They wouldn't lift a finger or say a word in support for those groups if they don't fit in those social groups either. After Gay marriage would be achieved, I'm sure some people would get of the "Social Justice bandwagon"(maybe not the appropriate term) because marriage equality has been achieved, probably because their privileges in society may have only been affected to them in their rights to marry and not much else and feel no need to fight any longer. Those types might not even care about other LGBT rights after marriage equality ( and of course like before any movement for any other social groups). So much Focus is on marriage, but not other things like protection under law and schools, especially for trans people. That would've been like us blacks stoping civil rights after having the right to vote, there are so many problems in our way. We need to look them all in the face and not have our eyes looking at the most noticeable problem to some( marriage) and ignore everything else. In regards to marriage being what it seen like the primary focus on many of gay rights is of course not just because of us, there are too many factors including the media to why that is the case of course
Remember not everyone under that umbrella, because like most have said, not everyone in the gay community is like that. I'd doubt your peers in your out group are part of that terribly lazy umbrella. To most of us here it might seem like by saying you don't want or care for marriage, your doing what you say you don't like the gay community doing to you back in regards to things like racism. Two wrongs ain't gonna make anything better. We gotta be vocal and all groups have to look out for one another and help each other out and learn from each other.
If what i say might feel like i'm twisting what you said or your views are then, my mistake. I do like to look at situations in a critical lens as best as I can, so i can really get a grander sense of what you're trying to say. At least thats how I feel that i'm able to