If you’re a socialist and want to generally critique the staggering wealth inequality that exists under capitalism, fair enough.
Otherwise, it’s weird to single out footballers. They are, essentially, entertainers and probably do more good than harm in the world. I object far more to those who generate or preserve excessive wealth through means that damage and exploit the planet and communities.
And if you are going to single out footballers for whatever reason, focussing on one of the most philanthropic (in fact, one of the most philanthropic people, or any profession, in the country) is an odd choice.