The same applies to almost all of the "creative sector". If the only judges of quality are ones peers, accolades and recognition are given on the basis of a kind of social credit system. The more enthusiastically one plays the game, the higher the rewards and the merry-go-round keeps turning. Alternately there is the Rowling treatment for those who disagree with whatever tripe happens to be the current cause celebre.
Those whose cannot make the "art" go into arts management, a sewer of backbiting, nepotism and incompetence where nonentities are shunted from job to job, without ever being challenged over their obvious failures. Walk into any provincial arts centre and spot the evidence.