That is the whole point, 90% of mobile apps are actually CRUD apps that can be easily done as mobile Web SPAs.
The PWA part is just yet another tool on mobile Web.
Also in case you missed, I suggested Qt, Xamarin and C++ with Native views.
As for job market, on my area you would be having an hard time finding 100% pure native development offers, everyone only cares for some kind of solution that can be deployed across Android and iOS.