Ideally the doc site should import the README from the RFC repo. In that case we need to make sure the text makes sense in both contexts and the links also keep working in both.
If that is too much work, we can start by replacing the doc site page with links to the rfc repo README.
[x] either link or replace doc site text
[x] if we are just linking: find all other mentions of RFC process and update links accordingly
Ideally the doc site should import the README from the RFC repo. In that case we need to make sure the text makes sense in both contexts and the links also keep working in both.
If that is too much work, we can start by replacing the doc site page with links to the rfc repo README.