Why *should* gay men (for example) be focusing on the needs of lesbians? Does that imply that lebians (for example) should also be focusing on the needs of gay men? Or is the author assuming it ought to be one-way?
I think it's just the age old battle of everyone wanting the most support for their own group. To me, this is the big problem with LGBTetc. - yes, I understand how it's valuable to club together as "the oppressed" but the concept of mutual support is rarely realised in practice, because while the thing that gay men, lesbians, bisexual and trans<insert inflammatory label *here*>s have in common is that we experience oppression, that's actually all we have in common. Each group does have its own very real, very different issues to deal with, and I think it's unrealistic to expect too much support and empathy from each other beyond a certain point. (And it's not as if everyone inside each of those groups necessarily has the same issues to deal with anyway.)
Naturally, there are exceptions to this, people who are outside the bell curve in terms of being able to empathise with people whose experience is other than theirs and work together, but on the whole I think (just like most people on the planet) we're all rather too caught up in sorting out our own difficulties.
I personally feel that it's fine if each group wants to get on with it on their own - and if there are people within the "trans community" who want to identify themselves as a separate group within that, let them. False solidarity can be just as disillusioning as isolation, and I think we're all far better off finding people who we really have things in common with than assuming we "should" have stuff in common and forcing it on each other. Over the last year, I've been to a bisexual group and to a singing workshop, and I have way more common ground with the singers than the bisexuals, when it comes down to it. And getting to know people singing (which opens up a lot of stuff) made me appreciate that everyone's suffering some kind of oppression, from without or from within.
Late Night Rants'R'Us.