Disappointing news. Has prime fixed the issues with not being able to catchup on overnight matches or watch matches on a delay. (I was out of the country for the US open so didn't try it then and prefer WTA tour so haven't paid for the ATP yet.)
I expect their staff will mostly transfer over.
If night matches can be caught up on i will try and train my mum how to use it via connected TV for next year (through having watched a series through Amazon it was a bit hit and miss and sometimes needed a few resets to get it working,)
Yes, replays are usually available within 15 minutes of a match ending, the main coverage is rewind able and split into two or three chunks so it can be replayed, and they've done a nightly highlights programme at most tournaments.
They have each day at each tournament listed separately now so it's easier to find them.
UKnews and BM11 gave kudos