My enthusiasm for the Star Wars universe almost died when my hopes for a good Star Wars movie were crushed by The Force Awakens!
The first one gets a pass - its job was to prove the franchise can make money, and bring in a new generation of fans. They at least had a hand-off from the old guard, which I certainly appreciated.
Disney is pretty sharp about such things. Rogue One is the first real shot at a "real Star Wars movie".