Comment Not For You To Decide (Score 1) 285
Don't worry about UI abstraction and other conveniences. If they are curious and bright enough, they will muddle through it and grasp the underlying structure. If they can't or won't do that, then they would never be able to develop the next generation.
I never looked deeply at mechanical calculators or punch cards, and I am doing just fine with what we have now. The stuff you know and love today will be museum pieces to your kids. That's just how it is.