I thought that finale kind of ruined it. What made the originals fun was the fact that they were quick and absurd. We were just as confused as Charlie about why all of these nonsensical things were occurring. But the finale establishes a bunch of lore that retroactively explains logical reasons for all the absurd events/locations/characters. Of course, that “logic” pretty much always just boils down to “magic”, but it is still taking some of the fun out of the absurdity.