California was one of 11 states whose inmigration rate was lower than the national migration average of 19.9%. The data says that many of the people (44,279) who moved to California last year came from Texas. The second-highest number of people (31,225) who moved from a different state to California came from New York.
And guess what happened in 23? A LOT of those people came RIGHT back to California lol
Perfect example: https://www.businessinsider.com/couple-moved-california-texas-back-santa-cruz-rosenberg-2023-11?op=1
Looking at census data: https://www.sfgate.com/local/article/california-exodus-census-analysis-18509264.php