What kind of a moat is that? I think it only works in abusive relationships, not consumer economies. Is OpenAIs model being an abusive money grubbing partner? I suppose it could be!
If you have all your “stuff” saved on ChatGPT, you’re naturally more likely to stay there, everything else being more or less equal: Your applications, translations, market research . . .
I think this is one of the reasons I prefer claude-code and codex. All the files are on my disks and if claude or codex were to disappear nothing is lost.