As I see it, they have been evolving into a more "family oriented" destination over the past year, to attract more people to their museum. It's good business sense as they are looking to the sustainably of the museum to a larger audience of new patrons, along with their core business and continued funds they earn through the vehicle consignments and sales from their antiques & memorabilia.
They are running commercials on TV that are promoting their location as a destination geared towards families and have expanded many acres of the unused land they had into a large, animated Jurassic Park theme park.
I understand their decision to not have any car shows this year with all the new attractions they are opening up this year, and don't hold any ill feelings for not being able to have the annual C Body Show there in 2024. They've been a terrific host every time I have worked with them over the years for C Body Shows 1, 2, 3, 6 & 7.