"How many sequels are enough?"
ZERO
Breaking up a pre-determined story (such as The Lord of the Rings) into three parts is fine, unnecessarily extending a finished work by bolting on extra bits (like The Matrix 'trilogy', anything Part 2) should be punishable by death.
And those people who come out of great movies and immediately go "I hope they make a sequel" - NO! The first one was great because it was original and the sequel will *never* be as good.
ZERO
Breaking up a pre-determined story (such as The Lord of the Rings) into three parts is fine, unnecessarily extending a finished work by bolting on extra bits (like The Matrix 'trilogy', anything Part 2) should be punishable by death.
And those people who come out of great movies and immediately go "I hope they make a sequel" - NO! The first one was great because it was original and the sequel will *never* be as good.