Rumors are sometimes too short-sighted. Just because there are no plans for a Coco overlay now doesn’t mean it’s dead. Disney can’t make all the changes in EPCOT in 2-years. Maybe we’ll hear about a Coco overlay at D23 2021 or 2023. One thing we all know is no Disney park will ever be complete and it seems like more IP is the plan. So a Coco overlay in the Mexico pavilion one day is very possible. Just not now. The on again/off again Mary Poppins attraction rumor went on for years.