[Jarhead9297]

You may believe that. However few know that Texas is the only state that can legally secede from the Union.

[Spktyr]

Texas isn’t ready to do that just yet. Until Texas does, then Federal jurisdiction applies.

[Ruy Dias de Bivar]

I believe that was settled 1861-1865. Also in Texas vs White 1869.

https://www.britannica.com/event/Texas-v-White

“Texas v. White, (1869), U.S. Supreme Court case in which it was held that the United States is “an indestructible union” from which no state can secede.”

[TBP]

Many would disagree with you on that.