Fairly sure not now, let's look at some other recent changes;
A few weeks ago we got 125 TLC Africa
Today they added 315 Disney Africa
(Note that they're making their presence more and more visible to Saffers these days, so trying to now be more transparent?)
From what I've seen in the past, channels that get an "African" ROA counterpart are either available cheaper to them for ROA (possibly attracting less interest there?) and / or they believe there's a better chance of gaining or keeping customers in ROA specifically by including these - believed as they usually offer them on cheaper packages compared to SA.
So there seems to be an accelerated move to separate ROA and SA development directions.
In the case of the SuperSport channels, I've never seen such a stark difference as now. What's "new" is actually an effort to make regular more African soccer etc. content. As usual the last few years, there's a clear importance put on Nigeria, but I see a focused Zambia interest as well.
None of this would likely suit the SA market, certainly hasn't been considered before. In fact, two of these replacement channels are named SS Africa and SS Africa 2, and a 3rd one is called WWE (wrestling) Africa...