I'm not so sure the things Rob has said definitely means his kids are at a private school. My kids are in a normal state school and have instrument lessons, fencing lessons, opportunities to do kung fu, gardening, forest school, choir, dance clubs, amazing performances.... it's endless. Even if they are I don't care either way tbh, I don't think he's being disingenuous, you don't have to be 100% truthful about all things all the time especially if he is not asked outright... if I could afford it I would consider it too. So what. He has said that he's bringing up his children a different class to how he was. Also, private schools are more likely to be a bit more flexible with the kinds of opportunities and time off they might like to take advantage of, for eg his Australia tour next year when he's taking the kids out. If you are paying for school there's a bit more leeway there, in my (limited) experience.