So WarnerArchive puts on their Youtube channel the opening of the pilot Babylon 5:

Babylon 5: The Gathering/ In The Beginning - Clip

I notice it is a different cut than what we prior got in the US on digital distribution outlets.

Also, it seems the deinterlacing is better. Even on Amazon Prime the pilot and early episodes show off interlacing effects, which become prominent as the graphics back then didn’t dither edges as well as today.