Just watch a few Google I/O tracks, and there is always the future of mobile apps is Android on the Android tracks, while the Chrome/Web tracks are pushing for the future of mobile apps is Web, with an occasional jab at native devs, as if on the room next door they weren't talking about native development.
Then to make it even better, now we have Flutter as the third track.
While PWAs are slowly being adopted by everyone else, Google is the company pushing them.
They even have a Web Site just for PWAs, https://developers.google.com/web/progressive-web-apps/, so yeah politics.