Texas most definitely does not fit the Republican Party.
It has a huge educated population, is quite urban, very diverse, and benefits greatly from globalization.
This is really important to you, right?
Not all "educated" or urban voters are Democrats. Not all diverse states are blue states. Not all states that benefit from globalization vote Democratic.
Not all rural areas with many White people are solid Republican territory (or is VT an oulier in today's Democratic Party as well?) You'll find tons of "uneducated" people in your own state who always vote straight-ticket Democrat.