Guardians Of The Galaxy Vol. 2 is all over the place. Narratively, structurally, tonally, it’s a mess; the film equivalent of one of those stews you throw together using whatever’s left in the fridge.
Guardians of the Galaxy Vol. 2 was the first Marvel Cinematic Universe entry to get the 4K treatment for home viewing, so it makes a sort of symmetry that the original would be one of the three last.