i think the near-extinction of people making fun, deep and/or unique interactive text-based browser games, projects and stories is catastrophic to the internet. i'm talking pre-itch.io era, nothing against it.
there are a lot of fun ones listed here and here but for the most part, they were made years ago and are now a dying breed. i get why. there's no money in it. factoring in the cost of web hosting and servers, it probably costs money. it's just sad that it's a dying art form.
anyway, here's some of my favorite browser-based interactive projects and games, if you're into that kind of thing. 90% of them are on the lists that i linked above.
if you're ever thinking about making a niche project that only a select number of individuals will be nerdy enough to enjoy, keep in mind i've been playing some of these games off and on for 20~ years (Alter Ego, for example). quite literally a lifetime of replayability.