There's nothing wrong pushing links to the article to platforms like HN, Reddit, etc, but the source shouldn't be medium. If you write a piece like this, it deserves to go on a platform without trackers; otherwise it's a bit hard to take it seriously.
I'm aware that medium.com might bring in a broader audience and that it's simple to "publish without starting a blog", but so is doing an HTML export from a text editor these days. It's also similar to adding "why quit Facebook" on Facebook itself - it doesn't work.
The article itself is decent though.