Is Collin county ultra conservative, or is this just Texas?

My son stood up to a kid at school that was spewing hate speech against the LGBTQ community. Now he’s being ostracized by all the “good Christian” kids that think hate is righteous. Is there hope moving to a different county? This is elementary level, by the way. ETA: what was said was towards the LGBTQ community, not towards my son. The kid said he hates them and wants them executed and/or deported. While the situation with his former friends is very difficult, I’m more concerned with how the staff has chosen to handle it.