In a democracy you have many parties and points of view which would naturally lead to lower popularity as it spreads over many ideas. Each takes turns and this system renews ideas.
Why is it so hard to believe people are happy with this?
Did you see that photo in China?
Consider, even if you're that hardcore about it, 'know your enemy' has some value. They understand us but we don't understand them, and sometimes it's willful on our part. We'd rather tell ourselves a story.
I don't think happy with the government is a concept. The question becomes are you happy with society