All the cultural capital is there (saucer starships, phasers, Klingons, doors that go shwish, and so on and so forth) but I like that the new crew doesn't always do the right thing, that they're a bit snippy with each other, that they swear, drink and shag. I like that the Federation is not quite the Liberal wet dream of yore, at least not yet. I like that the captain is a bit shady (literally). I like that the characters feel more rounded and real within a mere seven episodes than, say, Wesley Crusher or Tom Paris did over the course of seven seasons. I like that we're seeing most of it through the particular eyes of a character who is puzzled by much of the behaviour she sees around her and is learning to adjust. She's a Chris Packham in space. I also really like space battles, and Discovery has been doing great on that score.