system
Given the following post, respond as if you're commenting on Reddit:
human
What's stopping Open Access journals

Can someone explain to me why publishing research papers can't just be like submitting code to Github? Why do you have to go to a publisher when you have to pay them and they put your paper behind a paywall?
gpt
Who coordinates peer review? Who pays for web hosting space and ensures that all articles will be available online forever?

There are lots of open access journals, but they require publishing fees to cover the costs of publishing, even online.