Battle.net App "something went wrong" issue

Hello all. I’ve been trying to attach an authenticator to my account for quite some time now. Since the old app has been replaced by Battle.net. Battle.net mobile app on my iphone14 Pro will not connect, period.
I’ve uninstalled/reinstalled numerous times.
Tried connecting on my cellular network, wifi with vpn , without vpn. I’ve also tried on various other wifi networks, even from another state. Nothing. The app simply will not progress past " Hmm something went wrong. " I’ve changed my account password as part of my trouble shooting ideas, still nothing.
My iOS is fully updated.

Does anyone have any other ideas on how I can get this frustrating app to connect? I’ve never had issues with an app like this before.

Same issue, same phone, same OS. Following.

Have you ever been able to log in? I have not, I’m not even sure what the app is supposed to look like once you get past the connecting stage lol