Duplicate the photo before you reduce sat, keep 2 copies and use 1 as your mess around

In your boat rn, I actually take the photo as is and reduce the saturation down until I get a natural look in post editing using the default photos app. Big shame, MKHBD did a video about this issue too iirc

Starting to feel rly good about buying a 14 yday now, was a tossup between the 14 and 14 pro