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 i

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.