> Computers have been running thousands of times slower than they should be for decades
I've been hearing this complaint for decades and I'll never understand it. The suggestion seems completely at odds with my own experience. Regardless of OS, they all seem extremely fast, and feel faster and faster as time goes on.
I remember a time when I could visually see the screen repaint after minimizing a window, or waiting 3 minutes for the OS to boot, or waiting 30 minutes to install a 600mb video game from local media. My m2 air with 16gb of memory only has to reboot for updates, I haphazardly open 100 browser tabs, run spotify, slack, an IDE, build whatever project I'm working on, and the machine occasionally gets warm. Everything works fine, I never have performance issues. My linux machines, gaming pc, and phone feel just as snappy. It feels to me that we are living in a golden age of computer performance.
My M4 Max 128GB ... 90% of the time is like you say.
10% of the time, Windowserver takes off and spends 150% CPU. Or I develop keystroke lag. Or I can't get a terminal open because Time Machine has the backup volume in the half mounted state.
It's thousands of times faster than the Ultra 1 that was once on my desk. And I can certainly do workloads that fundamentally take thousands of times more cycles. But I usually spend a greater proportion of this machine's speed on the UI and responsiveness doesn't always win over 30 years ago.