Curve Randomizer Addition

Hopefully im not overdoing all the feature requests but I just had an idea for a cool improvement to the Curve Randomize feature (which I love btw). It would be cool if we could highlight a section of a Curve and have the Randomizer apply only to that specific section. So Imagine I make an Curve with two Triangles and I decide I want the second triangle to be modified, then id highlight the points involved in the second triangle and click randomize and only that part of the curve would be modified by the randomizer. I dont know how doable this would be but it would be a really cool way to level up an already amazing feature!