Harvest question

I've heard some growers's saying that a little to no flush was required in coco , I've done an harvest with a flush , an harvest with 2 flush and an harvest with no flush recently in coco and the harvest with no flush is not that smooth when I am smoking it but twice better than no flush in soil. That said if you are harvesting at a 80% milky and 20% clear ratio you could finish with a 10% amber ratio because even after the cut the trichomes are still maturing during the drying process and for that reason it is not necessary to give nutrients again as you are close to the good ratio. I am not sure that nutrients could accelerate the trichomes maturation