Is anyone else finding that the keyboard appears as you would expect in your web app but if you save to home screen as a PWA the keyboard tries to open but barely does so? No problems whatsoever when using in Safari on iPhone, just having the issue when saved to the home screen.
Update: I checked on iPad, and with the app as a PWA the keyboard appears as you would expect. So for some reason it is a glitch with just the iPhone (in my case, a 13).