I'm at my dealership now. We'll see what they say. A couple of them are Bronco owners and follow the forums and are aware of this happening! Stay tuned!
https://www.autoevolution.com/news/ford-bronco-soft-top-coming-apart-at-the-seams-dealer-s-attempted-repair-makes-it-worse-191311.html
I know I have this problem!
Add me to the list! We had a couple 90 degree days when I had it open. And the last 2 days have been cold and rainy! I looked up today and was shocked!
Mine sat in a rail yard in Salt Lake for 2 weeks. I really hope yours is way faster! But trust me when you get it you will not stop grinning and smiling!