On a حالیہ recording of SBS Strong Heart, Taeyeon finally talked about the rumor and it seems to not be a rumor at all!
She commented:
I have never talked about this in a broadcast before. I will be revealing this for the first time in Strong Heart. I have stepped down from my position as SNSD's leader. ... It isn't easy to lead all 9 nine members of SNSD. ... Recently, there was a crucial incident which happened in our dorm...
Wondering what the "incident" is? Stay tuned for the broadcast on the 15th!