In the examples you're listing, those actions were overwhelmingly supported by Floridians and Texans respectively, and worked to increase the overall support of those politicians.

Is this the sort of action that Californians would broadly support? If so, then more power to them. If not then this is the political class playing petty games to the detriment of the people they're supposed to be representing.

So you’re asking if the majority of Californians would gladly see Musk be excluded from these benefits? Seems like the recent election results would be a pretty good indicator of how that would go. And assuming that they would, then you’re okay with it, right?

Also, don’t confuse gerrymandered elections with overwhelming support. Texas turned disenfranchising people into an art form. What the voting lines say and what the people want are rarely aligned. The Texas government knows this. The people know this (ex Texan here). Its cleverly and not secretly crafted to make it nearly impossible for the state to go blue.