> aside from PWAs competing with their App Store
Yeah. Aside. Let's just ignore that Apple intentionally prevents users from using the browsers most needed feature for the common user today killing it just like they killed Flash.
Intentionally how? Mobile Safari has pretty broad support for PWAs: https://pwascore.com
On macOS i use Safari for PWAs. It is just fine.
But I use Firefox as my primary browser. PWA support non-existent. They killed their basic PWA support many years ago. There are suggestions they will support it in the future.
On Linux/Windows, I use Brave for PWAs.