The one blue cruise adjustment that would vastly improve comfort and safety

Ford, if you read these, please: When driving above 45mph and the car in front of you starts to slow down, the car should be much more aggressive at maintaining distance. Once things slow down, then close the gap. Frustratingly, in stop and go traffic, the car will often slam on the breaks when crawling along. This is the time I want a smooth stop. Thank you for your attention in this matter.