Also, AMD and Nvidia account for nearly all of TSMC's business.
Okay. You don't know what you're talking about. It's best to just step back instead of spreading more misinformation.
Your world may revolve around video cards, but the real world does not do that.
It's also a good idea to clarify your position when shooting someone else's down. Either counter with stats that invalidate the point, or you're also spreading misinformation.