I agree actually, I just wanted to set an upper-bound that nobody could really disagree with in the pro-ARM direction.
A minor quibble—high end desktop is a niche almost seemingly intentionally(?) ignored by ARM. Ampere puts out interesting server chips, and Apple puts out interesting laptop chips. What a high end desktop ARM chip? Apple’s max and ultra chips maybe, but they are pretty clearly a compromise with the fact that that market is pretty niche.