This is my wishful dreaming. Apparently a character gets kicked out of the Jean Grey School in the new Uncanny X-Men Volume. on some forums is it assumed that Storm gets kicked out and that UXM takes place after Wolverine and the X-Men and All-New X-Men. Could Storm actually be the one to get "kicked" out or decide to leave the school and start UXM with Psylocke as the team leader but she also gets another new book where she creates a team of young x-women?
Its a long stretch but maybe as hinted in ANXM #4 when the Past X-Men ask who is in charge and both Storm and Logan state that its them, it eventually leads to a butting of heads and fight for leadership position? Therefor Storm elects to leave and that is why she is going through so much as stated by the UXF writer.
Thats my two cents... and possibly an over analysation of solicitations.