You seem to suggest that Facebook itself is to blame for that, and not the people interacting on it.

Previously, mass manipulation was only available to really rich and powerful, or states versed in it. Now it's available to much smaller and less sophisticated actors.

But I don't think that's an issue, the issue is that manipulation is acceptable at all, and how we can draw the new, better line there? (Looking at you too, Marketing)

In that case, why not blame Hillary Clinton for normalizing relations with the genocidal state, so that American corporations could have access to a new market?