No now people making use of their money to get themselves better things than those who do not have money is a bad thing?
You could have as well said, "I'm against it (private restaurants and clothing malls) because it means rich kids are given better food and clothing, whereas poor kids aren't given as good a quality of food and clothing."
Two things:
First, that statement is ridiculous. Those who have a better education are obviously going to have a better chance at getting a better job. That's self evident. Point is, I don't see what's wrong with it.
Secondly, you seem to have no knowledge whatsoever of the caste system. It's far, far worse than you can imagine. The comparison is way off.
Equality of opportunity is NOT a right. The fundamental human rights which the state is supposed to protect are those to life (meaning that nobody will come and kill you, not that someone will bail you out if you can't live on your own), liberty (you can do anything you want as long as you do not violate the rights of others), and property (ownership). ALL rights can be derived, directly or indirectly, from the right to life. As such, it is the only fundamental right.
Secondly, the onus is on you to prove why the education sector is somehow "above" the rules of the market.
Thirdly, the last statement is totally bogus. Private education in no way quashes anything, maybe except the pretensions of leftists.
Again, you miss the point. The children are nearly irrelevant when discussing things like banning private schooling. I am not judging the children at all! The rights of the parents to do as they wish with their money, their (and their wards') right to free association, and their right to liberty and the pursuit of happiness are what are at stake here.
The parent has a right to pave their child's way to success if he can. To try to stop him doing that is wrong. And nobody can ever actually do that - the child is the one ultimately responsible, and if he is not competent enough to handle what he had been given, he will lose it.
As I said, meritocracy may be a good ideal, and in my ideal for society, it is something non-statal societal institutions ensure, but it is not an absolute or fundamental virtue or right, and other fundamental rights cannot be sacrificed to meet its demands.
For instance, democracy is inherently anti-meritocratic.