Yes of course.. . buuuut that is the easy part. the DMC can then take you back to where you were if you hit it again.
That is of course, the crux.
So you can be playing along on any old thing… slam your “favorite” switch (mine is a Wah).. play it for a bit…and then hit it again… taking you BACK to the preset you were on.
TO me- that is the functionality that makes is ‘calling a favorite’ instead of just ‘calling a preset’.