There’s a little friction in the redemption if the app has been added to the Home Screen. Maybe add a button to copy the token if needed? 

Right now for example, I paste the URL into notes app and copy the token to redeem in the PWA. https://image.nostr.build/bbba31a33be4d727636c1c3a8634754f3bc26b3d923b4af7fffab9299aee9e00.jpg