Apple TV not showing startup screen with my apps and sthe ettings app.

What is your model Apple TV? Identify your Apple TV model - Apple Support

What do you see instead?

I purchased MLB thru Apple . When I go to Apple TV settings under Apps MLB IS NOT LISTED . Netflix is listed.

i can’t watch live games in progress in real time- only tapes. I do not always want to start at the beginning of a game.

My Apple TV is 4K HDR.

Please contact MLB about the possibilities and use of their app.

How to contact an app developer - Apple Support