Indeed, the left's ideology is entirely about power. Here is a quote that essentially describes the left.

“To some people the notion of consciously playing power games – no matter how indirect--seems evil, asocial, a relic of the past. They believe they can opt out of the game by behaving in ways that have nothing to do with power. You must beware of such people, for while they express such opinions outwardly, they are often among the most adept players at power. They utilize strategies that cleverly disguise the nature of the manipulation involved. These types, for example, will often display their weakness and lack of power as a kind of moral virtue. But true powerlessness, without any motive of self-interest, would not publicize its weakness to gain sympathy or respect. Making a show of one’s weakness is actually a very effective strategy, subtle and deceptive, in the game of power.

Another strategy of the supposed nonplayer is to demand equality in every area of life. Everyone must be treated alike, whatever their status and strength. But if to avoid the taint of power, you attempt to treat everyone equally and fairly, you will confront the problem that some people do certain things better than others. Treating everyone equally means ignoring their differences, elevating the less skillful and suppressing those who excel. Again, many of those who behave this way are actually deploying another power strategy, redistributing people’s rewards in a way that they determine.” – Robert Greene

That's basically the left in a nutshell. Any ideology that puts power at its core essence will never lead to happiness and will always be hungry for more power. That is why society must adopt objective morality again if we want to promote unity and happiness in our society. The wisdom from our ancestors for thousands of years should not be ignored. Christian morality is what built the western world and there is much wisdom in the roots of its philosophy and morality. We should adapt Christian morality for the modern era rather than forsake it as the left has done. Doing so would improve society immensely.