Because people know Intel doesn't hold a candle to any of the competition so there is no demand for the cards. Nvidia and AMD can get away with their bullshit because people still buy their cards. And Intel is using older gen vram

I made the mistake of buying Intel's B70 to mess with local AI inference and quickly learned how shit their software stack is. They can't even be bothered to make the card work well for the only thing it's made for...