Well that’s kind of my confusion - because CS:GO isn’t an “easy” game per se, but it’s still massively popular.
It’s hard for me to know why. I do think the skill floor (as opposed to skill ceiling) is a decent part of it - but I honestly think a lot of it is just developers who never knew how to adapt that kind of arena shooter into something that actually makes money.
It’s interesting that DF has been around for just year and years and whenever I think it’s fully faded out some YouTuber makes a video about it and back it goes.
It’s like a cycle. People play dwarf fortress, people make a video on it. Then they forget. And then a new, young audience is around and another video comes out about Dwarf fortress and they watch it and get into it.