[willywanker]

>Now, whenever you download some giant 300-500mb Electron app

There's the mistake right there. Electron is to be avoided like the plague; if all I want is the same dumb touchscreen focused web UI of the creator's website, there's no need to wrap it in a Chrome instance and call it a 'desktop' app when it doesn't follow a single desktop UI convention.

[tavavex]

This isn't really the point of the post. Even a 10mb compact native desktop app is in the wrong if it forces itself into appdata with no alternatives - it's just that modern web-app-likes seem more likely to do this. Some of them aren't even Electron, but they always manage to somehow take up hundreds of megabytes of space anyways.