Ah contraire, mon ami.
(Little French lingo there to demonstrate my fondness for little froggies.)
It has everything to do with the direction from which your comments come.
The only connection I can see is that Texas was its own country once. Once it was admitted to the Union it kept its flag, that’s true. I don’t deny that. Perhaps I am splitting hairs (hares?) but it seems to me the Confederate flag was created to highlight the separation.