Which is reasonable in principle, but when they sell the exclusivity, they’re and to put that money back into their research expenses.
I’m okay with public money going to funding research projects that become private profit for a limited time. I’m a capitalist system, which is what we’re operating in, this seems to be the most effective. Government partially funds otherwise unprofitable R&D, companies make the product, and ordinary people are able to buy it at reasonable prices, and once exclusivity ends, anyone can make it.
Because they know if they do, they’ll be blacklisted.