Earlier quoted context omitted.
The point is that if pharmaceutical research is made unprofitable, that doesn't mean "other people" will do it. It means no one will do that work.
Roads are profitable? Non profits are profitable? There is an enormous amount of valuable work done in aggregate, every day, funded without the intent to profit and with work performed by people not maximizing for comp. DARPA's mRNA research that directly led to rapid COVID vaccine development comes to mind. Cut out the middleman. Fund the research directly. We're paying for the end result one way or another (if not…
Hoping that such actors would appear when needed seems optimistic.