I'm not worried about losing them, that's not the important part.
some people develop bad habits right after being taught anything.
I'd rather they have a year of someone pointing out there bad habits from a shooting rest rather then from while on the run & facing up range
I know accidents are rare in our great sport, but they exist & who knows how many happened while they're were practising, but no one was there to witness it.
I've supervise new shooters & they seem unsure & nervous & sort of fumbling.
Sure you teach them from scratch from a holster & they go nice & slow cause you're watching & they're doing their darnest to get it right, and halalouya, they get it right for you, and then they're on their own , their knees are knocking, they're practising their draw. the only reason they haven't shot their foot off is because the round hit 12" in front of them instead of their big toe. whew

thank god, oh any one looking, no?
Unless you give an extensive training program, many hours & rounds down range & dry practise, you can't tell me with a straight face that a brand new handgunner should be allowed to shoot IPSC. I don't care what the yanks do (god love them & their laws

)
some may just be born with the nack, but I would want a record of safe handling before advancing. look at cops, would you want them in a gun fight near you ?