Why not just win elections instead?

Because Texans already win elections, and it changes the structure not at all. Texas sends one of the most reliably conservative delegations in the union to Washington, year after year, and Washington grows anyway. Winning elections inside a system built to outvote you does not give you the system. It gives you a seat at a table where you are permanently outnumbered.

The math of the federal system does not close

Texas sends 38 members to the U.S. House and 2 to the Senate. That is 38 of 435 and 2 of 100. Even when every Texan in Washington votes as one bloc, Texas is outnumbered roughly ten to one in a body designed to be run by majorities from everywhere else. You can win every Texas race in a landslide and still lose every vote that matters, because the other side simply has more chairs. Winning your own elections does not change how many chairs there are.

The other side has no reason to vote power back to Texas

Reform through elections means convincing the rest of the country to hand power back to Texas voluntarily. Two-thirds of the states benefit from the current arrangement. Over half the population benefits from the federal status quo. People do not vote to give away an advantage. Asking them to is not a strategy, it is a wish. The votes to undo the system are not there, and they are not coming, because the people who hold them like the system the way it is.

We have run this experiment for decades

This is not a guess about the future. It is a report on the past. Texans have voted, organized, donated, and sent principled people to Washington for generations. Through all of it the federal government got bigger, the debt climbed past anything anyone plans to repay, and the rules imposed on Texas multiplied. The strategy of "just win elections" has been running at full strength the entire time. The results are in, and they do not improve by doing the same thing harder.

Independence is the one election that actually decides it

Here is the irony. Independence is won at the ballot box too. The difference is which ballot. A federal election asks Texans to win a contest against the rest of the country, on terms the rest of the country sets. An independence referendum asks only Texans, and only requires a majority of Texans. It is the one vote where Texans are not outnumbered, because it is the one vote that is theirs alone. That is why it is winnable when the others are not.

This is not instead of voting. It is voting that counts

We are not telling anyone to stop participating. Vote in every election. Hold every office you can. But understand the ceiling. Inside the federal system, the best Texas can do is slow the losses. Independence is the move that changes the board instead of rearranging the pieces on it. One is damage control. The other is a decision.

The bottom line

Texas already wins its elections and stays outvoted in Washington. The only election where Texans are not outnumbered is the one on their own independence. That is the vote worth fighting for, because it is the only one that actually settles who governs Texas.