the ldap auth works great for the apps. apps dont play well with an oidc login process. i ended up using both, oidc for web and ldap fall back for applications. made it easier for my non tech inclined users. most of the current apps also support quick connect, like the plex link process. you auth on a web browser and enter a code into the app. so it’s possible to use only oidc for log in and, i believe it should be possible use css to even hide the user name and password fields.