I'd love to know what "lifestyle" having children is?
Because I am not sure we are getting it, depends what it is.
Many people who have children, during their lives, are at the top of their tax paying game, we, as a family are net contributors, even with x2 teens in school.
People think about tax as just income tax, but it's not is it, there is VAT on a whole heap of stuff you buy for kids and what you pay for them to follow their interests, read, watch on tv, the "child" economy is huge.
Think about the diverse amount of people who are employed because of children, they all pay taxes as well, party entertainers like magicians, I for one am pleased there are magicians in the world, book illustrators, more children's books are illustrated than adult ones. Horse riding schools, swimming instructors, playground equipment designers, clothes, shoes, computer games, trampoline builders, craft supplies, bedding, desks, I mean jesus I reckon we spend about 85% of our disposable income on them! If we didn't have them we would have retired by now and be spending most of our cash on holiday overseas, so ours more than contribute to the nations purse I can assure you. (We have a Foyles loyalty card, we don't live in London just to give some idea) board games, how could I forget about them!
Children are a huge industry, to think it's just Susan on an average job with just her income tax paying for children and that having children doesn't contribute to a part of the economy and society in a not insignificant way is very unimaginative.