I don't buy this stolen superior future for a second... And I'm not just talking about the quirky "muh jetpacks, Star trek future", but the whole Urban centered economy led by the brightest and diverse minds of our generation, you know, the fucking Lisa Simpson speech.
Robert doesn't give two shits about that, the only tangencial thing he has for this "superior future", is that he counts himself as one of the enlightned ones that will usher the new era... but only count, because he knows he isn't going to do shit. Even his outrage in defense of minorities and the marginalized comes across as staged and over the top.
Nah, the thing Robert is upset is that he just turned up 39 and his life ain't what he wanted it to be. Meaning that he doesn't have the sucess, the money or the women he desires, or any woman at all.
And that is a fairly mundane thing, everybody thinks their life sucks and they deserved better, in our heats of hearts, everybody is egotistical like that, but everybody knows that complain about this is also just about the most childish and lame thing to do, and Robert also knows he can't blame for the things he is acctualy mad about on anybody but himself, even though under his breath he rpobably blame others for his personal failures.
But, as we know Robert can't let shit go, and worse, he has nobody to lean on his frustration. Compared to most, he has nothing, no wife, no kids, and probably will stay that way till its too late to change anything. His "job" seems to be a dead end, whatever popularity he had on the internet seems to have reached it's course, he is too old to reach for any new audience and his productions reek of laziness and amateurism. He aspires to write books and scripts, and yet has made no moves to reach that gold, he is still living in his hometown, on his tiny apartment, hanging with his brother.
Combine that with his self reported anger issues, and there you go. The issue is, he can't rage about how pathetic he is, he can't openly whine he isn't living the life he deserves and that is what it makes Robert fascinating and repugnant at the same time, because we can all see, and even understand, that behind this self-rigthous lashing outs he makes on twitter, is only meant to hide his personal failures and egotistical frustrations.