So, do what you need to do for your family. But I'll say this. I spent time looking into this last go round because I knew Biden was a temporary reprieve. I'm the parent of a trans kid, we did not leave the country for several reasons.
The entire western world is experiencing this dramatic rise in fascism. There's no guarantee that you will actually avoid this long term.
Many countries (especially the UK) have draconian immigration rules, see above note about fascism.
We ultimately decided to move to a blue state, from a red one, primarily for safety reasons, and made it happen over a couple years. We are far happier in this situation and are now able to help extract other loved ones from similar situations.
Again, do what you need to do for yours and your family's safety, but you're in for a tough go of it regardless of what you choose.
ETA: I went as far as interviewing for some jobs in Canada after building my immigration profile and starting the job search in NZ.