This thread is almost as funny as the article (which, I agree , did sound like it could be on brass eye). The very idea of 'only £500k' a year after tax not being wealthy.
It is quite worrying how determined people are to assert that £65k after tax is not a lot of money to live off. That's nearly £5.5k a month. It's insulting to all those who do live off far, far less than that, many of whom are in the south east. You don't need to have family money behind you or bought a house in the 90s or something for that to make you perfectly OK, even in London.
Some people need to have 'live within your means' drummed into them. The only people who are going to feel sorry for you not having much left over after two lots of private school fees, mortgage on a big house, holidays abroad and a German 4x4 in the drive, are people with as tenuous a grasp of reality as you do.
It's absolutely not a failure of empathy from those either sniggering or annoyed (or both). It's actually a complete lack of awareness and empathy from those who absolutely cannot grasp that they're not struggling in any meaningful sense at all. I really do empathise with those whose incredibly limited means give them very little or no choice so they're stuck struggling. I have no sympathy for those whose troubles are pretty easily rectified and all because the have eyes bigger than their bank balances.
Other people have to move their children away from schools they love for all sorts of reasons. They might have to move for work (my DS1 has attended 6 different schools so I know that it is disruptive); they might be forced to move like all of those hit by the benefits cap in London. Most people have had to compromise on house size/area etc (some people have had no bloody choice in either). That's just life.