i think hes saying the ptr should have been done first before the character was even released so they didnt trial and error through us the players and learn stuff like
- the demon hork glitch
- eth items not losing durability
- warlock being close to immortal with a bind demon
As if those things were mistakes*lol When a class i new, they leave such "errors" in to draw people in and hype it up a little. This always works.
Its good to bring it back to normal after some time went by tho. I would do it like that as well.