And all were easily replaced (just go look at Culver City, with Yahoo, Google, Sony, as an example - or the Riot compound in South LA). Good for you with your choices. I have no problem paying my share. At some point, it's just all-but-meaningless numbers in a bank. For athletes at the top, it's just about ego.
If you make 8 figures a year, you can get pretty anything you want any time you want - heck, if you make 7-figures a year and complain, that's pretty pathetic, from where I'm sitting.
I'm surrounded by very wealthy people out here in SoCal. If a few % of taxes is the cost, I'll take South Bay over anything FL can offer any day of any week. As will lots of other people, clearly.
There's nothing "dying" about CA, except for the drought.