Ultimately they've got the money and spend it and do make sure the football is always good and results are up to scratch, they make enough money as they're a massive club who win and thus benefit from this, I prefer the win and reap the rewards method over the don't win, don't spend but still get every penny out of the fans method personally.
We might not have all the advantages they have, but we certainly have enough money and had we prioritised success over financial success we'd probably make more money as well.
In the end though regardless about what you think of the club the fans are getting a good deal. People have a low opinion of the likes of Real and Barcelona but look at what our own club does, we're hardly in a position to take the moral high ground.