It will not change on your time horizon. If you want better healthcare, move to a developed country today. It will take a half decade or more for US healthcare to improve in any meaningful capacity, assuming the necessary events take place to enable improvement in the system.

(to improve US healthcare, laws will need to change; when those laws change is a function of election outcomes and cadence; those election outcomes are a function of the electorate, who they vote for, and the rate of cohort turnover; think in systems)