Have you heard of AMD? You know... the company with about 25% of CPU market share (at least in PCs) these days?

They have 17% overall according to this chart which includes Apple.

Read up on this young startup, as I think they are going places!

AMD won't buy from Intel. and I'm quoting the article.

	▲	neogodless 5 days ago \| parent [-]
		But the article talks about Apple and Nvidia buying from Intel. You said "foundries" (plural) and clearly TSMC has other customers.