unpopular
Been spending a lot of time on here!
Artwork that doesn't speak to you is a failure, art that doesn't speak to me is a failure. But that doesn't mean it's a failure to the next guy who views it, or to the artist who created it. You cannot objectively conclude art is not successful because it happens to convey an idea in a way which is within your world view. The artist shouldn't be confined to the audience. Art in galleries simply speaks to a wider audience, concluding that this makes it more valid is argumentum ad populum, likewise concluding that gallery artists are more valid is an appeal to authority.