I can't believe the IMDB rating on this movie (7.9 really?)

Rating: 1/10 (21 December 2017)

I usually use IMDB as a bible, and avoid movies that rate less than 7.
But unless IMDB is funded by Disney I can't believe that this movie rates a 7.9. I can't find a written review of this movie in User Reviews with a rating higher than 6 (and mainly 1s and 2s). I am from the original trilogy generation and my views have been well covered in other reviews on this site. I can only assume that the new generation loved this movie, scored it highly in the rating section, but don't have the time or inclination to write reviews. My 13 yr old son also hated this movie so maybe I'm not a complete dinosaur.