Exactly. This was true of Tesla back when they made only the S & X and blew their R&D dollars on Model 3/AP/Batteries but the Model 3's margins are incredibly bad with sky-high ops costs while they are digging a hole like a car stuck in mud. They are promising FSD (to paid customers), Semi & Roadster (To reserved customers), and a Model Y that will surely eat into Model X sales, meanwhile they are clearly reducing spend in these departments. Without a Model S/X Refresh (That Elon is repeatedly saying will never ever happen) or dramatic reduction in BOM / assembly (which, maybe the Model Y is supposed to bring? maybe? Pigs can fly?) There is no route to profitability.