In other words, because the better artist can encode their message utilizing more obscure and hard-to-ascertain means and because it's necessary for the best art to lay low under the radar, then the more proficient artists must necessarily choose between success and art. Therefore, and quite often, mainstream success is at odds with artistic expression. This doesn't mean that mainstream artists aren't good artists. However, it implies that, over the 20th and 21st century, there should be plenty of artists or artforms which completely avoided mainstream notice. That is, some of the best art was a bit too camouflaged. It stayed hidden.
A myriad of psychological and sociological challenges face us tomorrow, born out of a world where novelty is scarce, the prospect of individuality, outnumbered, faces sublimation and creativity wilts in terra cocta.
Obviously, we must move forward; our economy demands it. Yet, we need to keep a close eye on our trajectory. Total loss of the factors which fecundate and fertilize to cultivate seeds of creativity may leave us stranded and lost. We need to maintain diversity of thought, so that we can take advantage of the cross-pollination of ideas.