沉迷大多是因為父母或care taker lack of experience n parenting skills 而不是kg, 幾年前我took part in a parent focys group, 子女只是在pn階段,很多家長都已為子女沉迷ipad/iphone而煩惱,但一些好簡單的方法如set password也不會去試,咁你話問題係邊度?
I don't think it's such a big deal. Appropriate use is not a bad thing. My son never asks and cries over it, as long as he has a variety of activities to keep him busy. Lots of primary schools require kids to check homework online too.