T-Mobile Tuesdays has never worked - always says Sorry, looks like we need a moment.....Please check back later

I have read all these forums, tried the following:

Delete App

download fresh - Doesn’t work

Then: Delete App

turn off the phone and on again before downloading - Doesn’t work

Not on a VPN

Always says: Sorry, looks like we need a moment, etc etc....Please check back later

Never worked since moved over to T-Mobile phone and plan (ironically when T-Mobile took over Spring I downloaded the app and it all worked fine, Made the official move last November and upgraded to new phone (iPhone 13Pro iOS 15.2.1 512GB

Any other settings I can try?