As a fellow web slinger, I recently went down the road of trying to build a simple veggie tracker as a PWA.
I realized pretty quickly that the PWA world still feels like a hacky mess, with weird CSS rules to make it feel more, but never fully, native.
Most of the issues from way back in the pre-App-Store days remain.
For example, double tapping on the screen triggers a zoom, and there's no way to disable it.
After a full week trying to make my PWA not feel clunky, I resorted to making my first native iOS app with the help of chatty G.
It was surprisingly easy. It took two days to build, and because it's native, everything just works.
PWAs as a platform have so much potential, this app being a great example. It's frustrating that developments aren't further along than they are. I'd think Google especially would have interest in supporting such a platform