Agree 100% . I never saw a use for server push. I'm glad to see unused features go, web browsers are far too bloated already.
The web would be fine if they stopped adding features today for the next 10 years. The massive complexity of the browser will eventually be a detriment to the platform
When Server Push became a thing, I liked the idea quite a lot, and I find it somewhat sad to see it disappear again, but realistically speaking, it wasn't used that much, so it might be for the best to just let it go.
The big issue with it, IMO, is it simply doesn't work with load balancers. You HAVE to have sticky sessions which, unfortunately, really limits some of the best benefits of http2.
The web would be fine if they stopped adding features today for the next 10 years. The massive complexity of the browser will eventually be a detriment to the platform