I will move so that a mother can sit next to her young child. That is the only reason. Otherwise, if a person doesn’t like me, they are the ones that need to move. And if I catch on that they don’t like me, they had better move, or they won’t like their flight much.
I was a late arrival on a Delta flight recently. When I finally stowed my carry-on and found my seat, a charming young woman asked if would be willing to swap (seats) with her husband.
In a loud voice I said, “Sure. But who gets custody of the kids?”
The flight was delayed about 5 minutes until the laughter in the coach cabin died down long enough for the announcements to be made.
As a reward, I must have had 10 offers for free drinks from the other (male) passengers.