I hope they will never do the same with BTTF

Rating: 6/10 (7 July 2019)

Unneeded, definitely. Technically awesome for sure: Pixar is the best in this no doubt at all (although some dejavu feeling is there with the evil toys recalling partially the third installation's plot), but the trilogy had the very perfect conclusion for each of the characters' storyline. Disney does not need this commercial stuff to make easy money. This is exactly what i do really hope they will never do with back to the Future.