Is this true though? Texas has had some well-publicized failures (well, really one major one), but as best as I can tell they are more or less middle of the pack on grid reliability[1].

I mean, you'll need a backup generator anywhere, but the report I found (admittedly with just a bit of googling) makes it seem like Texas is a better potential location than quite a few states (including California).

[1] - https://www.citizensutilityboard.org/wp-content/uploads/2021...