Super Evo = Pre-90.
Don't see why there needs to be a special class for the handful of people who want to build a non-linkage, air-cooled, drum braked bike out of bits that came long after the non-linkage, air-cooled, drum braked bikes were a spent force.
There is one person who is responsible for the angst - at the most generous, there is one person who can make the angst go away. None of this will improve while he still holds a position of power.