The other day, I cleaned out my garage, and found my old Mac SE. I brought it in, dusted it off, plugged it in, and bam, worked like a dream

The boot was very fast, took less than 5 seconds, and that was with MacBug and several extensions installed. The desktop was instantaneous, and the slowest application was Excel 2, with 5 second loading times.
Look at a modern computer, we are no where near this speed, even when said comp is brand new. I ask one thing of future developers. Please keep your code as clean as that of the Mac SE, or even better, that of the Mac 128k.