In one of the WhatsApp communities I belong to, I noticed that some people use ChatGPT to express their thoughts (probably asking it to make their messages more eloquent or polite or whatever).
Others respond in the same style. As a result, it ends up with long, multi-paragraph messages full of em dashes.
Basically, they are using AI as a proxy to communicate with each other, trying to sound more intelligent to the rest of the group.
I am a big fun of Wikipedia and sometimes TikTok (a "guilty pleasure"). I would be happy to have an app/web site like this but with
- more smart feed based on your activity/attention (was mentioned in other comments);
- maybe more fancy way to present information (not sure if it is feasible to implement). Currently just a text snippet and image do not seem like super engaging.