Speaking for myself, a St. Louisan.
I've been a Rams fan since they moved to St. Louis. When they moved here Georgia and Stan got together and screwed LA in more or less the same way that Kroenke screwed St. Louis. As far as I am concerned, Georgia can rot in hell and Stan can eat s@*t and die and then rot in hell. I don't give a crap about any of the owners of any of the teams I root for.
The fact is that you may love the kids (players and coaches), but their parents (ownership) have been and currently are @#$%&. That's true even if they built you a shiny new stadium.