Crisis on Earth X is easily the most fun I’ve had watching television in a long time. It was really well paced, gave adequate time to a lot of different characters, some fun call backs, an emotional crescendo with “Grey”...all with some comic goofiness and over the top sci-fi action. Just so super satisfying.
I did find it interesting that when the entire team was on the Waverider the two characters that got highlighted as the leaders were Oliver (not surprising as he’s the OG on the CW) and Sara (not Barry, not Kara). My wife pointed out maybe they wanted to get more people interested in Legends...either way I found it interesting that the beginning of the climax put a spotlight on that character.