Indeed. But that does not require the costs paid by authors to submit a paper, and by the readers.

What's more, universities already have this kind of infrastructure.

> What's more, universities already have this kind of infrastructure.

Ha!

While "technically" true, many (most?) university's (at least in Australia) have IT infrastructure that was last run competently sometime around when dinosaurs roamed.

Saying that from having worked at some (as a contractor), and having non-IT friends at others... whom are constantly frustrated about this stuff. :/