Personally, I enjoyed Aliens:Rogue, Female Wars, Xenomorph Prime, and a lot of the supplemental figures and comics and games that allow for deeper looks into Alien morphology and variations, although I will admit I am therein biased into liking these things so there's that. And even then I can understand the criticisms surrounding some of that stuff (ie reducing the aliens to animals rather than something more, albeit Scott's kinda just turned them into a School Science Project w/ David)
The only thing I think I really dislike/hate is Eloise. Just...why?