I get the feeling that a lot of people on this site dislike Medium, either consciously or unconsciously. I think part of it is the fact that it separates content from its creators; I think part of it is that it sprung up the same time as Svbtle, and grew conspicuously ubiquitous whereas Svbtle has remained pretty confined to the tech sphere. The underlying value proposition by any sort of blogging engine (Posthaven,…
I dislike Medium consciously, but not for the reasons you present. I dislike the site because I don't think its prominence here in HN was progressive, but rather very sudden (one month it was nothing special, and the next one it was always on the main page).
That tells me that either Medium is the website to end all websites, a site so popular that it took news sites by storm and whose news cannot be ignored, or that their marketing team is artificially pushing their content in HN to gain views. The fact that they have a main page article discussing how awesome the site is doesn't help either.
Of course, I have no evidence whatsoever of this, but that's how it feels for me. So as suggested by a fellow HN commenter, I just ignore everything from them.