As far as I understood it 2. isn't about open access per see. It's just completely absurd that e.g. if I publish an paper and than want to re read it in a year

As far as I understood it 2. isn't about open access per see. It's just completely absurd that e.g. if I publish an paper and than want to re read it in a year I have to buy my own paper. Same when I want to give it to an intern to read and similar. So it's about the author being able to reuse it for himself, not about open access.