People when carbon tax: You made inflation high. Get out!
The ideal voter gets to ask for things he'll never get but complain about them if he does get them. That way he can act free of sin and simultaneously vote out people who give him that. There's always some other pretext. "I'm not voting him out for his carbon tax. I'm voting him out because X". Because the space of actions a political leader must do is large enough that nothing is perfect, the voter can always claim he is optimizing to some good.
In the West, people get what they vote for and my experience is that they're quite representative of peoples' views.