We left the Bay Area to be closer to family. It was going to happen at some point, but the pandemic just accelerated the move. The Bay Area is still my favorite place though, so ironically I’m able to save up faster to buy a house there (for retirement) by not living there currently, assuming remote incomes don’t drop drastically after the pandemic.
Anecdotally, at our apartment complex in Asheville, there are three cars with California license plates right next to mine, so at least some people had the same idea as us with regard to where to move.