Ive own(ed) the Mavic 2 Pro, Mavic 3, and Mavic 3 Pro. The Mavic 2 actually took the best stills. But maybe not really noticeable by the average person. I only notice the difference when enlarging them for metal prints.
The Mavic 3 and 3 Pro shoot the same stills in 1x. The zoom from the 3 is pretty awesome, although the quality degrades when going from 1x to 3x to 7x. But even the 7x is pretty damn good.
This pic is 3x from 300' up and about 500' away from my neighbors cabin. I was almost a half mile away at my cabin when I took this. And it was just after sunset, so low light.