Medium’s rss feeds are still messy, and now inconsistent.
Rather interesting that “channels” (or is it “collections” of writings), such as The Message, have an RSS feed (no one would know it though) that does have it’s URL in its source as a full URL e.g. https://medium.com/feed/message
This is good:
However feed of it found in the source HTML of one of their writers has it’s feed represented as a relative URL still, this is not good. Not consistent.
And of course no one really cares.