Do you really think that changing it from p2p to f2p will make the game worse?
I actually quit Wakfu half year ago, because the game simply became to grindy for me on 115+ level. And with 30% penalty it must be absolute nightmare.
And that's why I want to quit on Asia and not even start on Remington. Too much grind in this game. And that's probably, because Ankama is already balancing the game around multiaccounters (they have much easier time with grinding than single client players).