> How many rich tech people from SV/Cali who paid top dollar for Texas property are now quickly fleeing after the recent political happenings that stripped the rights of half the voting population?

The rich tech people who moved from California to Texas often were doing it specfically because of support for the political party that did that stripping (sometimes centered on tax/regulatory policy rather than culture war issues, but still supporting the party knowing the culture war stance was part of the package.)

So, probably not many.