Rail competes with flights and driving for business. People are choosing not to take trains because it’s worse than flying or driving. If you build it to the point where it’s better than flying or driving, people will use it. Americans have no aversion to trains, they have aversions to bad service. See the Brightline projects and the Acela Express. High-speed, high-quality rail can work and be profitable in America.
Road tolls in Texas compete with being unemployed. People have no choice but to drive and pay because of Texas’s horrendous urban design.