Snap is an arbitrary thing that should not be associated with power or distance.

I have seen rec players with loud snap who would struggle breaking 300.

I have also seen evan gurthie throw a hyzer flip 500+ with a predator and all that was heard was the whoosh of the disc out of his hand.

If I grip my putter with a traditional 4 finger power grip and give it 300 of power I have very loud snap.

If I use my stacked fan grip I get the exact same distance if not more with audibly less "snap".

The 2 finger grip is underutilized because it's hard to control for not much difference in release.

Long drive form is a game of levers and so far as the grip is concerned if the rest of the body is making the levers work for 500+ power the grip is almost irrelevant as long as the pressure to hold it without releasing early is suitable.