Comment by jstummbillig

ChatGPT (and all the competitors) are trivially sticky products: I have a lot of ongoing conversations in there, that I pick up all the time. Add more long term memory stuff — a direction I am sure they will keep pushing — and all of the sudden there is a lot of personal data that you rely on it having, that make the product better and that most people will never care to replicate/transfer. Just being the product that people use makes you the product that people will use. "the other app doesn't know me" is the moat. The data that people put in it is the moat.