Earlier quoted context omitted.
> Free yourself from the notion that a web browser purely browses The Web. Free yourself from the notion that a web browser should do anything more than browsing the web. native applications have existed for decades, no reason to bloat the scope of a browser.
Hmm, RGamma describes reality: it is a fact that web browsers don't purely browse The Web, has been for decades now, and there is zero indication this is going to change. You seem to demand that people ignore this reality, because you don't like it. This is not helpful. I don't like this reality either, but despite that I find your statement also factually incorrect: "native applications have existed for decades, no…
The reason is of course control. Things running in the browser gives Google control. That's why they push for everything running there. Want to compete with Google? Tough luck, no tracking for you while they give themselves IDs built into the browser. Do something Google doesn't like? Maybe your site isn't "safe" enough according to Google and won't be shown to users. Invested in your webapp but want to integrate something novel? Guess who gets to decide if you can?