> It basically is already. Perhaps it says that on paper, but in practice it is not enforced in many areas. Published papers funded with government grants are

> It basically is already. Perhaps it says that on paper, but in practice it is not enforced in many areas. Published papers funded with government grants are behind paywalls; data and computer code are routinely not archived in a publicly accessible location. The example you give, PubMed, is actually the exception, not the rule, in practice. Perhaps I should have said "required by law, which is actually enforced".