Yes!! thoroughbreds need to be recognized as good mounts for three-day eventing, dressage, show jumping and much more! they were built not just for the track! i'm a thoroughbred lover so i tend to use them for such things
Good news! I know quite a few OTTB that are great at other types of riding, one of them being a prospect for FEI dressage. TBs are great in many disciplines and shouldn't be limited to just racing-they deserve a second chance after racing retirement.