We created a new ArcGIS Story Map and published. This works on Desktop with Edge, Firefox, and Chrome just fine, but not working at all on iOS (both Chrome and Safari). Getting the error "Hmm... there seems to be an issue". iOS version is the latest as time of writing (iOS 15.3.1), and the Story isn't very complex.
Public Link: https://arcg.is/1OyzvG0
We read some of the recent related posts (updating iOS, or related to some parts not showing, or complex stories). Our story is pretty simple, latest iOS, and the entire Story map doesn't load in any way. Tried both private mode and regular within iOS browsers, clearing cache, etc. No luck as of yet. Same issue in Android OS as well.