Why is Disney losing Winnie-the-Pooh?

Could you please elaborate on the recent news surrounding Disney's potential loss of Winnie-the-Pooh? Is there a specific reason behind this decision, or is it part of a larger strategic shift for the company? How might this affect Disney's brand and fanbase, particularly those who have grown up with the beloved character? Additionally, are there any potential legal implications or licensing issues at play here? It's intriguing to see a beloved character like Winnie-the-Pooh potentially leaving the Disney fold, so I'm eager to learn more about the situation.