The reason people are hating on this movie and the last one is because we were all people who once played with Star Wars figures creating new ideas and storylines in our imagination. The people making these new movies are the same, except they actually get to bring those action figure imagintation concepts to life.
Let's be honest, it didn't matter how 7, 8 and 9 played out did it? Unless we got them back in the early to mid 90's with; Luke battling a Palpatine clone and or Thrawn, Leia in another space bikini, and Han Solo and Chewbacca fighting a very much alive Boba Fett, the masses were never going to accept it. Instead it took several more years and we got to see George Lucas go into overly excited mode and make the prequels. They tanked, even though III is a fantastic film. Almost a decade later we finally get our favorite characters back almost 30 years after ROTJ and people are surprised that new owners Disney want to take it in a new direction, that these characters who are now 40 years older than they were in A New Hope are dying. Really?
Blame JJ, Rian and Disney all you want. The real person at fault for these being not what you wanted or expected is George Lucas being too damned stubborn back in 1992 to suck it up and make 7, 8 and 9 back then. Guess what, they would have been just as hokey as the Ewoks in 6, Jar Jar in 1 and the love crap in 2. But, we could all pretend they were masterpieces with no flaws because 1) Lucas made them 2) within a reasonable window of the conclusion of Return of the Jedi.