all my dates have been ending poorly. this is the structure of an average date i go on. can somebody please identify where i am going wrong

1. dress up nice
2. take date to dinner
3. compliment them lots
4. explain, uninterrupted for four hours in terrifying detail, the flaws in the established rules of the time travel system in the back to the future franchise and how things begin to fall apart most of all in back to the future 2, but also how back to the future 3 is severely underrated, and the consequences of/ arguments for and against accepting the telltale back to the future game as canon within the movie universe
5. ask them about their day