It's really nuts how much RAM and CPU have been squandered. In, 1990, I worked on a networked graphical browser for nuclear plants. Sun workstations had 32 mb memory. We had a requirement that the infographic screens paint in less that 2 seconds. Was a challenge but doable. Crazy thing is that computers have 1000x the memory and like 10,000x the CPU and it would still be a challenge to paints screens in 2 seconds.

Yes, the web was a mistake; as a distributed document reading platform it's a decent first attempt, but as an application platform it is miserable. I'm working on a colleague's vibe-coded app right now and it's just piles and piles of code to do something fairly simple; long builds and hundreds of dependencies... most of which are because HTML is shitty, doesn't have the GUI controls that people need built in, and all of it has to be worked around as a patch after the fact. Even doing something as simple as a sortable-and-filterable table requires thousands of lines of JS when it should've just been a few extra attributes on an HTML6 <table> by now.

Back in the day with PHP things were much more understandable, it's somehow gotten objectively worse. And now, most desktop apps are their own contained browser. Somehow worse than Windows 98 .hta apps, too; where at least the system browser served a local app up, now we have ten copies of Electron running, bringing my relatively new Macbook to a crawl. Everything sucks and is way less fun than it used to be.

We have many, many examples of GUI toolkits that are extremely fast and lightweight. Isn't it time to throw the browser away, stop abusing HTML to make applications, and design something fit for purpose?

You are describing Wirth’s Law.

https://en.wikipedia.org/wiki/Wirth%27s_law

Resources have certainly been squandered, but there are also a lot of apples vs. oranges comparisons that overlook advances in UX/DX and security.