I can never agree that publishing of academic papers is closed to subscription journals. Isn't it in the best interest os science to have knowledge fully acces

I can never agree that publishing of academic papers is closed to subscription journals. Isn't it in the best interest os science to have knowledge fully accessible by anyone? It's just one of the cases where there are some people making a load of money out of a completely bogus business model that they manage to continue to lobby into persevering while there is no logical purpose for it to even exist.