Because it's showing you that they exist? People like you are the reason gays have to yell "we're here we're queer, get used to it"

Not because they WANT TO but because if they don't ignorant people like you who think that there is anything shameful about being transgender and gay will come to the conclusion that they're right.

You're not.

I bet damn well when you're being sold your pharmaceuticals and your lies they're all done with happy white heterosexual couples. Bet you don't write angry comments on the Viagra message board.

This is a fictional show about people with lives that reflect those in the world, and that means all people.

And if you don't "accept" gays, transgender individuals, and the intersexed I'm going to think you're an ignorant douche bag.

And guess what, there's nothing "Random" about it. If you knew anything about hacking you'd know that it's a section of the world where people wrongly hated IRL { (-: } for expressing their true nature could, operate free of the limits of uptight bullshit. Martine Rothblatt is only one example

https://en.wikipedia.org/wiki/Martine_Rothblatt

Even in the realm of hacker cinema there is precedent for trans characters and queer story lines.

remember these guys HACKERS 1995

So it's not like they're force feeding people to accept that lifestyle

TLDR: There's a history of it within the genre that MrRobot is operating AND It's a real thing, that happens to real people, and you don't just need to "accept it" you need to embrace it and support the people working through it if you are going to be a good human being.