Well they did make a poorly written hate article of a game that many people don't know. So are they and did you research them?
Topic on User talk:Vicious187
Is Medium a corrupt Journalist site?
Arc Rise Fantasia is the game that one of the journalists ranted on. https://medium.com/mammon-machine-zeal/don-t-play-a-game-called-arc-rise-fantasia-8b5830800473
MEdium is really a blogging site and there is many anti sjw writers where as there is also sjw writers as well. The one you found was a prosocjus article. So anybody can really write on that site.
Then I suppose it doesn't qualifiy for this wiki.
Anybody can create a place on blogspot but if we look at a certain group of articles instead of the whole site then it would not really be a good fit.