I'll allow myself to doublepost in order to not contradict myself in adjacent paragraphs, if you don't mind.
I've done some extensive reading on Satam and Archie writers, mostly Ben Hurst and Ken Penders. Yet it was Ian Flynn's quote that has brought me back to my original post. "Sally (and the SatAM cast) are old, out-dated, niche characters. If they're to survive, they need to mesh with the way the Sonic franchise looks today."
I don't intend to fool myself that I enlighten anyone with that information, just wanted to correct my poor self that Sonally ending is probably possible only on account of the writers being nostalgic and deciding to return to the series' roots and please some old fans. As the things currently stand, Sally isn't supposed to play any major role anymore and is there for old times sake, to keep target audience broader.













