No likeable characters left
HACF is one of those shows where I have to strain myself to continue watching...between episodes, but also during episodes. I have given this show so many chances because it could be good with very little effort, but the writers don't seem to be able to turn it around.
There are simply no likeable characters in this show. With the exception of Cameron of course, all main characters had a phase during the three seasons where you rooted for them. Season 1 was the most exciting because you were rooting for them as team. But the writers (who I believe to be actual hacks who got lucky) didn't want to continue the storyline of "watch these people take on the big players of the 80s IT world", but made the show about the internal bickering without really doing anything plotwise. There are simply no stakes for any of them in Seasons 2 and 3, just whining, bickering, and childish egomania. Not very interesting.
Whatever happens, this show needs a "bad guy" (e.g. a huge corporation) which the main characters take on. They could still incorporate the internal conflicts, but not as this show's main theme.
I guess if Season 1 didn't exist, I'd have given up this show long ago. It's a pity that the writers do not seem to know where to take this.