Aside from a few rushed features, all the things that have been coming to web are really lovely. I'll be very sad if this all slows down. We were just about at feature parity with native mobile apps.
But practically? How many sites actually offer an innovative and/or mobile-first version of their website anymore?
There was definitely a time when we had websites delivering various layouts based on the viewport size of the user agent. CSS media queries, flexible layouts, etc. were all very important innovations for a very short lived period of time.
Now, every serious web presence has moved on to offering their own mobile app, pushing users that direction. The browser was stubborn and erred on the side of privacy. So it didn't quite offer all the integrated (ahem, intrusive) means to interact with the user's device in order to bleed every penny and every bit of data mined from your usage and behaviors.
So I don't see anything lovely in the current situation at all. The traditional web -- you know the one where you surf with a web browser to discover the world -- has been dying for quite some time. It might even be dead and we just don't realize it yet.
We don't need web browser parity with mobile apps. We just need the web to be what the web is good at. It's a lost cause thinking that the web browser will ever integrate with a portable device quite the same as a native app. Those days are gone.
>Now, every serious web presence has moved on to offering their own mobile app, pushing users that direction.
If Apple didn't do everything in their power to slow down the adoption of PWAs you might have seen it take off by now. They still won't allow you to easily install a PWA to your homescreen, you basically have to be a power user (a reader here, and maybe not even then) to know about it.