Why do they want to go back? Most of the time its because its unfamiliar but you'll get used to it quick enough and the extra features make it worth it.
well well, sometime you run a old 80's car, you dont want to put a bar for a limo in
Remember back to the time when I upgrade from 2. to 3., I feel like a pain. vB3 is somehow ... heavier, load increase, ...
however, I'm sure that's not gonna be enough demands for releasing such a downgrade