To me the obvious answer is: you only need a certain amount of system resources to do most things, and consumer computers reached that point around 2005. (Sort of like his theory, but the software doesn&#x27;t need to use any more resources at all any more.)<p>Later improvements make it faster, easier to use, higher-resolution, better at multitasking etc., but none of that changed the yes&#x2F;no question of &quot;Will it work?&quot;