It is the worst Star Wars film they've ever made. There are so many loopholes, weak side plots and just all round bad story telling.
The start with Poe's phone call is just hilariously unfunny, the whole initial fight where Poe decides to override orders for a shot at the dreadnought was ridiculous.
Snoke is a non entity, we never found out who he was...and how many fucking times can Kylo Ren seemingly change his mind about what he wants to be?
Then you get onto the most iconic character which is Luke Skywalker and he's basically reduced to a guy with wank jokes and actions that are embarrassing. The last shot of TFA where Rey holds him the saver is so powerful and Johnson basically offers a massive fuck you by having him lob it over his shoulder.
Rose...the less said about her the better, as for Leia's scene in space well Mary Poppins came out before Christmas and they've basically photoshopped Carrie Fishers face over Julie/Emily floating.
I thought TFA and Rogue One were fantastic....this killed my hope for the franchise and I hope to god Johnson never fucking gets another shot..the fact he's still down to do a trilogy is a fucking travesty.