Ahmad Osman warns we're in the DoorDash and Uber free-rides era of tokens and it ends the same way: "I think right now any business should be looking into building their own infrastructure and controlling it end to end. We are moving towards smaller and more efficient and specialized models depending on the workflows of these businesses or these organizations." "We know that we're currently in the subsidized era of tokens. We are in the DoorDash, no margins and Uber free rides era of LLMs,…