this is going over hilariously on social media, despite the insistence by the Grammy's that it has nothing to do with Beyonce's win last year:
Recording Academy CEO Harvey Mason Jr. told Billboard that the proposal for the two new categories was submitted previously several times before it passed this year. The new categories “[make] country parallel with what’s happening in other genres,” he explained, pointing to the other genres which separate traditional and contemporary. “But it is also creating space for where this genre is going.”
Traditional country now focuses on “the more traditional sound structures of the country genre, including rhythm and singing style, lyrical content, as well as traditional country instrumentation such as acoustic guitar, steel guitar, fiddle, banjo, mandolin, piano, electric guitar, and live drums,” the 68th Grammys rulebook explains.
the crowsourced sheet, which is still taking submissions: https://docs.google.com/spreadsheets/d/158rlsPk0jxXwh3GIKl2YP1W84dPLC_2RXZnMjaG5bVw/edit?usp=sharing