Fork or not fork is not a question to stakeholders. It's only a question to miners, because they decide in the end.
And if you really want to ask stakeholders, you have to take into account those, who didn't vote as a "no"-vote, because its similar to the mining system. The one, who vote yes, changes his's client. The one who vote no, doesn't change his clients. The ones who doesn't vote at all - guess what? - doesn't change his client...