Demographics alone suggest a bare Trump win in 2024. 2-3% margin. The Mexican-American electorate is growing, and Trump is gaining little. Millions of people leaning Democratic are moving into Texas, which is increasingly becoming a microcosm of America.
No they aren’t
Demographics alone do; if you assume no one is changing their vote from 2020 and turnout dynamics stay the same, the state would narrow a bit just from Dem and Dem-shifting communities outgrowing GOP communities.
However, in practice, there will be vote flippers and turnout dynamics will change - both factors I think will slightly benefit Trump relative to 2020 in Texas.