Paul Howe said it best for me when he said if you learn two systems (a form of sighted fire and point shooing) then you would default to the easiest one you learned when you fall appart. Of course that would be point shooting.
But, he said, if you just learn one, sighted fire that is, you will stay with that system cause that's is your easiest system.
And Howe knows a thing or two.
“We can evade reality, but we cannot evade the consequences of evading reality” Ayn Rand