If we lived back east, we would certainly visit Williamsburg and other coastal locations much more than we do now, and we would make use of Wyndham for that purpose. But Marriott has a pretty nice resort in Williamsburg, and if I got Governor's Green or Kingsgate, I would probably wish I was at the Marriott.
Places I would like to see Wyndham acquire are Breckenridge and Estes Park, CO; Cape Cod; Maui; Hilton Head; and of course anything near National Parks, like Yellowstone and Yosemite. WorldMark has a few of those, and I am glad of it. There are other areas where Wyndham could expand, but I cannot think of them right now. It would be nice to have a Wyndham near Mount Rushmore. Love the area and the history.
We like Pagosa Springs and Durango, but Pagosa Springs is hit or miss for unit quality. The Avon Wyndham we wouldn't stay because of the parking fee (outrageous). Marriott doesn't charge us parking fees for exchanges into their resorts in CO. Wyndham Steamboat Springs is nice, but the Sheraton is nicer. I struggle with this, as you can tell.
The Branson resorts are awful compared to Marriott and a few others in Branson. Wyndham are last choices for us.