Because I don't want to spend $4k.
I want to spend $1500 for a card that can run a proper large model, even if it only can do 25 tk/s.
Intel is squandering a golden opportunity to knee-cap AMD and Nvdia, under the totally delusional pretense that intel enterprise cards still have a fighting chance.
I saw a good quote recently, "you're not going to get 128 gigs of vram loose in a plastic bag for that much".