alt Hacker NewsSeasons 3 and 4 did a really good job of capturing what it was like being in the industry and in SFBA in the mid/late 1990s, better than anything I've seen. I worked at McAfee (then NETA) at the time and the MCAF-ish stuff was uncanny; the last gasp of cubicle culture in the software product industry.
I liked the storytelling in it, but, like I said earlier, it's pretty Six Feet Under-ish, in that as it progresses it is less and less about the original concept of the show and more about the relationships between characters built up over years of episodes. Whether that's a good or bad thing for you depends in part on how much fan service you want; it's why I find Mr. Robot completely unwatchable.
Except that Mr Robot was always planned that way, you can go back and see references to what's revealed in the final episodes as early as the pilot. Things are revealed at the end of S1 that make you have to re-evaluate what you've seen so far. The same is probably even more true for S4.
Maybe that's a challenge for the audience to stay with it, but it's definitely worth it for the payoff.
And those s04 episode titles matching http error codes? That might be the most masterful thing I've ever seen pulled off from a TV show.