I'd just like to give an idea for Lightroom to have a function to heal/correct/minimize burnt out sections of a picture.
thanks and regards
Once something is, as you call it, burned out to all white, a greatly over exposed area, there is no recovery of any detail in that area.
Sure you can use the Clone/healing brush to replace some of it but PS is a better tool to do that most of the time.
Retrieving data ...