Yes it does. It ages. But even if it doesn't, my point still stands. Or are you insinuating that the engineers over at Intel, AMD and Apple don't know what they're doing, because clearly their CPUs aren't flawless and still have bugs, like Spectre/Meltdown.
It deteriorates, it doesn't change. The functionality is still there and no modern hardware deteriorates to a failing state before it gets obsolete. Yes, I am insinuating that the engineers at intel, AMD, apple and nvidia are incentivized to prioritize expedient solutions over developing more robust architectures, as evidenced by vulnerabilities like Spectre and Meltdown.
