Hello all, I have confirmed if you follow these directions on any iOS 15 device it will work.

Open your podcast app > Click library > click add a show by URL if you are subscribed to nothing (or three dots in top right & then add show by URL) > type in https://community.komando.com/feed/tkks/ > click follow, you will now be prompted for your community.komando.com username and password.

LDat, you must use your community.komando.com credentials when prompted.