One of my golden rules has always been: Never ascribe to malice that which can be easily explained by stupidity.
In other words - go for the easy explanation first. (Also known as Occam's razor)
(Don't worry, I'll duck after I finish writing this)
So many people in here frequently ask if they always have to explain their 'trans' status, or wonder why everyone is so damn interested in it. And they reach for an explication like 'perverts' or 'people prying' when the real answer might be much simpler: really, it's not just the most interesting thing about you, it's pretty much the only interesting thing about you.
That (and I'm assuming that this comes from the Lisa Ling bit on OWN) ex-boy learns how to put on makeup, and ex-girl is boxing at the gym stereotype aside from being a good visual (and since it's TV visuals are pretty much everything) is that other than that, there is not much of any interest at all in any of it. Yeah, you might be able to get someone like Kate Bornstein to sit down and do in-depth explanations and cultural analysis of the the inner nature of transgenderness and the impact of these changes on society - but you know that has all the sheer excitement of any other episode of Charlie Rose interviewing anyone else. It's like Amy Goodwin interviewing Noam Chomsky on Democracy Now! - television that makes for damn good radio and even better reading, but has even less excitement than watching paint dry or grass grow when you put it on the tube.
The true inner nature of all of this, combined with often having subject that are, shall we charitably put it, less than articulate, (How many ways and for how long can you say "I've always felt like this"?) pretty much forces the producers hand into having to put on something - anything - that has some action to it.
Oh look it takes pills is not entertainment, and the very nature of GRS makes it not a subject that TV can cover, so exactly what are you left with? Boring people living rather mundane lives (which I know is really the goal for a lot of people here) that really have no compelling interest about them at all. So the producers and directors are stuck with what amount to stock footage of the cliché scenes.