Who else is betting the album just isn't very good?
Either way it feels like Wu-Tang is on the wrong side of the class war on this one. The fine art comparison is bullshit. At least fine art owned by individuals is often showcased for public viewing because everyone knows that a print, photo, or public exhibition is not the same as owning the original.
I'm sure Wu-Tang thought they were just exploiting the upper class money laundering system for their own gains, but that just makes them court fools, not revolutionaries.
I'm totally guessing here. They probably changed the definition to include groups that had been previously exclude because those groups had previously disguised themselves as politically conservative or religious groups. Once the conservatives started saying the quiet parts out loud across she country they became easier to identify as hate groups.