Minima for a visual approach ???
Don't you just look out of the window and if you can see the runway then you land the aircraft.
I am all with you, but I guess the confusion came from mixing legal ops with bad habits. In my view the discussion is NIL, because if it becomes reality, somebody did leave the legal path. But, I have to admit, there are places, were "visual approach" is misused, worst example for me the small metal "VMC between layers at IFR pickup" lie, but this has little to do with good airmenship.