That's exactly what Reddit more than 10 years ago. Right now they have NFT, real time chat, image and video hosting (imgur used to handle these), various one-of

That's exactly what Reddit more than 10 years ago. Right now they have NFT, real time chat, image and video hosting (imgur used to handle these), various one-off functionalities (r/place, polls, etc), react-based frontend (and the mobile counterpart), mobile apps for Android and iOS (seemingly a separate codebase), ads departments, various virtual goods (gold awards, profile pics customization), and perhaps many more I'm not aware about.