Why shoudent parents pay kids for chores

for an individual it is the best quality to maintained everything and if a person do all type of stuff then it has the unique Identity like the all rounder person.. because if a children is very good in their studies, so it doesn't matter to anyone because the other chores are also plays an significant role in everyone's life.
by the advancement of technology every individual prefer to doing work by the techniques of technology which makes our work easier but not fit from health..
so the parents pay attention for their Kinders to doing chores.. because by this quality they can maintain everything and in fact also maintain the situation and tackle the problems which they face..