Actually, they have those kinds of kids wear in Asia, from what I understand.....kids just have to squat and go....
I don't find it disturbing. I believe each parent has to work out what is best for their child. As long as the method chosen is done with patience, understanding and a willingness to clean up the oopsies I see no harm.
I agree a strong mother child attachment is essential to sucess. If a child has developed the confidence that mom is always there for him. That she is responsive to his cues. Then potty use will not be stressful. I think it is stress about it that causes most problems.
Of course one could always take a cue from that wonderful National Lampoon spoof Negligent Mother Magazine's ad for 5 day diapers.