According to Mark Cuban, U.S. healthcare is available to everyone but is a mess because it is dominated by a few companies, underscoring a market structure problem, source: Mark Cuban on X, Nov 28, 2025. He urges breaking up these dominant firms so doctors are paid more and more patients can be cared for, framing the issue squarely as market structure, source: Mark Cuban on X, Nov 28, 2025. The post does not reference crypto assets or tokens, source: Mark Cuban on X, Nov 28, 2025.