I would imagine all the big earners will be getting nannies provided by work to compensate, or probably have them anyway, much easier than worrying about your own kids. They'll all be off to board at 13 anyway.
How many companies paying someone £100k will also give them a nanny? Sure there are companies who offer sickness nannies to cover a certain amount of time if your kids are ill, but if they gave you a nanny that would still be a BIK.
Can confirm. My other half was a nanny to a family including a partner at one of the big investment banks. They got sickness cover nanny but had to pay her themselves.
I would imagine all the big earners will be getting nannies provided by work to compensate, or probably have them anyway, much easier than worrying about your own kids. They'll all be off to board at 13 anyway.