Terrible conclusion to this might saga

Rating: Null/10 (19 December 2019)

Just like all the other low scoring reviews I was underwhelmed and left disappointed by this movie.
My girlfriend thought this was great yet hours after is asking why so many things just in this film are left unanswered.
What was Finn going to tell Rey?
Where did Rey get that other lightsaber from?
Why didn't Rey just take Kylos offer to kill Palpotine together at the start?
Why did Rey let everyone fall through the quick sand if she can levitate multiple stuff like heavy boulders or stop transporters in flight?
Convenient that c3po has protections stopping him from divulging his translations of Sith.
They must have visited at least 4 planets in 16 hours while rescuing chewie, escaping the fleet, fixing the falcon (why did it crash land, yes even with faulty landing gear it can stop on a dime), searching for the special pyramid nav, fighting kylo, stealing his ship burning it to destroy the other nav despite seeing kylo just crush it, retrieve the undanaged nav from kylos torched ship and then flying to palpotine in Luke's old x wing to kill palpotine which is what kylo offered to do at the start of the movie.
I feel my girlfriend wasted her money taking me to see this piece of rubbish.
No true fan could enjoy this.
No true fan of a good story could enjoy this.