Originally Posted by CraigCWB 
It should be neither more common nor more rare in a dystopian future. Nor was it, to the best of my recollection, in cyberpunk scifi. You wanna agitate for more sex in games that's fine by me and I might even co-sign, but don't act like it's a genre requirement
The genre is basically combining advanced technology with excessive vice - that is what Cyberpunk is. Sex and/or Drugs tend to be the most widely utilised vice in the genre. Blade runner had sex replicants, as did the Ghost in the shell movies. Neuromancer may not of had much but drug usage was prevelant.
Without vices it is not Cyberpunk - merely Cyber Sci-fi.