I don't think its overstating the situation to say: Facebook changes profiles without permission or notification.
The latter is why folks are upset; simply hiding all listed emails, or adding in the @facebook emails on profiles, would probably not have generated as many complaints.
So, no, not exactly.
People love to complain, and people don't like change.
People will sit back, be quiet, and move along and Facebook will progressively march forward with the invasion and the general populace will scream about it until it's too late.
Aren't people allowed to voice opinions anymore? Specially when those opinions are shared with some post-IPO companies?