Dariusz
It seems very likely that the majority of the 60,000 contributors you
mention are there with the intention of building an encyclopaedia based on
a neutral point of view achieved by verifiable information attributed to
reliable independent sources and disseminated under a free licence. Since
there are recommendations that would challenge every single part of that
intent, it seems reasonable to assume that some non-trivial proportion of
the volunteer workforce will not wish to continue to participate in a
project that has so dramatically changed its entire raison d'etre.
Jeff