does llm really have a moat? you may compare google and bing. they provide essentially the same set of functionalities and nearly identical user interface. the

does llm really have a moat? you may compare google and bing. they provide essentially the same set of functionalities and nearly identical user interface. the users should be able to move from one to the other easily. but google has better search results, at least in users perception. most users don't even get to try the competitors products. openai is in google's position for now. i tried claude a few times. it seems more capable than gpt3.5 but i found myself always come back to chatgpt