Yeah that's fair enough.
My old seat was end of row and we'd be up and down like yo-yo's on 80 minutes (if I was still there on 80mins) so I get the frustration.
Why do people give a hoot about whether people decide to leave early?
I used to leave early all the time and, to the best of my knowledge, it made zero impact on the outcome of the game nor on my enjoyment of the football I did sit and watch.
I missed some late drama here and there but so...