These guys are getting paid MILLIONS of dollars a year. Even the MLE level guys aren't going to give a shit about state income taxes. Even those wealthy golfers lonestar is talking about, have ridiculously expensive homes is places like the Upper West Side or Malibu.
Some folks confuse the fact that super wealthy people like Trump claim residence in places like Florida as evidence of rich people choosing low tax states over high tax states. But the reality is that those super wealthy people have many homes and then choose their domicile to be the best tax option even though they spend their time all over the place. Which is a completely rational act for them.
OTOH, if you are a 26 year super star athlete, you aren't looking to live in a lovely ranch outside of El Paso. You want a place in South Beach, SoHo, and whatever the cool neighborhood of LA is(not an LA guy)
Exactly, on these boards, we've all had a few discussions wondering why the Mavs can't ever get any top name players despite seemingly having everything a young star athlete could ask for.
Additionally, if I remember what I was told correctly, these guys aren't paying California taxes on all of their income anyway. If I recall correctly, they pay the taxes of the state a game is played in for those games.