hi,
here in Bhutan all parents are concerned about their kids this days,
and yea we have daycare center and its always a positive results from them and the center.
The positive thing i found about daycare center is :
1. help parents,like they look after our kids ,as we shouldn't worry about babysitter.
2. children are explore more,they involved themselves to think and know the basic learning's.
Negative point i think is:when they fight among them ,they push and non one know what happen between the kids,if injured its risk to keep silent.
but till now, i observed its outcome is always good in my country.