It's kind of refreshing to watch a series from before the streaming/miniseries format was really a thing. It's too long to be a miniseries, but not long enough to drag, or be off-putting if you want to watch the whole thing.

If you haven't seen it and you're on the fence, watch it. It's worth it. (Or you'll know by Episode 3 if it's not for you.)

Also, with all AI developments happening since past few years, the show has started to feel like a documentary.