NFL+ app Wide Screen Is Blocked on Right, still, no work-around

Using iPad 3rd gen 12” the NFL+ app, in Full Screen mode (landscape) show a white vertical area on right that blocks the game. This was reported a few weeks ago, and some users offered a workaround, but those did not work for me. I’ve rebooted, updated the iOS, reinstalled the NFL app, etc, etc, with no way to view on my iPad. The only way I can view is to cast to TV (with Premium subscription). But I typically want to watch on my iPad so I am not tied to my TV. That’s why I subscribed with NFL+ app.

Is there a fix or solution now from Apple or NFL+? If not, I’m going to drop my subscription for sure. This is not what I’m paying $15/mo for.