Legendary game developer John Carmack recently stated on Twitter that competing against TSMC head on was pretty much impossible. But he then asked his followers how less impossible it would be for a big tech company to make its own bespoke chips, rather than competing against the general purpose companies. Cue one small reply from a certain Elon Musk: "Tesla could do it, but I sure hope we don’t have to."
Now, just to be clear on something, Musk's tweet wasn't about Tesla trying to become the next TSMC. After all, if the likes of Samsung, GlobalFoundries, and even Intel struggle, then somebody stepping into the battlefield from scratch stands zero chance. Instead, he was referring to Carmack's point that not only is competing against TSMC nigh on impossible, it's equally challenging for a company to build its own chip factory, just to make processors specifically for its products.
