There are some pretty revealing comments here. People seem to think only money has value. Then there are people who see art only as a rich person's pursuit. It can be, but it doesn't need to be. I am reminded of Daniel James also known as Gwyrosydd, his bardic name. He was a Welsh language poet, who wrote probably the greatest Welsh language song, Calon Lân (means 'a pure heart'). People throughout Wales sing this so…
Your either don't understand or don't want to understand what people are commenting about here. Of course nobody thinks that only money has value. If only money had value, why would anybody exchange money for, say, a bread?
What many people are wondering about, is whether the value of the money paid by tax payers to artists, equals the value of what they give to the tax payers in return. Because if it would be equal, then one might wonder why they apparently are not able to sell their art for the same amount of money.