It’s constantly cited as one of the best films of all time. Its iconography continues to be pervasive in pop culture even after 40 years. It’s had sequels, theme park attractions, video games, a musical, etc. Even on this forum alone, people have constantly said how much they miss the old ride and have perpetually expressed their desire to see the IP back in the park in some way.
How could you ever think you were the only person who has loved BTTF when its popularity has been so obviously enduring?