There's always a Left and a Right - no problem. But when corporate media monopoly combines with large and extremely profitable international trade deals and so forth, their opinions tend to overwhelm any independent and contrary public opinion.
There are such things as matters of principle and matters of fact. It's important for people to discern the two. To preserve the status quo, it's vital that a people have time-honored principles and standards that they agree upon.
Democracy is a time-honored principle, but if the public is allowed to vote on matters that can overturn any of their time-honored principles, i.e. vote away certain rights and liberties, then society may suffer accordingly. Of course, discerning which time-honored principles are imperative to maintain and which are merely organizing principles for a time period - that's the trick.