> Are you sure your house has no glass walls before you throw rocks?

I didn't throw a rock, I pointed out a flaw. And it is safe for my wellbeing to do so without being perfect, because I'm aware of my own.

> Still, these replies show how spoiled, individualistic and entitled people are.

There is no flaw or entitlement doing whatever makes you happy. And there's nothing individualistic about not liking public transport (if you have access to it).

The whole glass ceilings concept is absurd: just because someone's situation isn't perfect doesn't mean we don't all benefit from pointing out flaws in a given system.