Earlier quoted context omitted.
If the dev pool of 2022 was like the dev pool of (for example) 1994, just larger, you would have been right. But the software goldrush came and attracted many more who were just in it for the money or just weren't as thoughtful. Scale matters, upscaling people is hard.
The scope of problems being solved is much higher. Adding a two or three libraries- jquery and a plugin or two- and not giving a toss about performance was indeed easy. Few auxiliary tools were required. Back then, we all could have a pretty strong hand on the wheel of our websites & how they functioned, at a detailed level. It was feasible, for the scope was small. But now, we all use package managers, we all use bu…
When the internet came through a modem and bandwidth was very expensive, performance was concern #1. So pages were kilobytes, not multi-megabyte monstruosities.