There is a huge difference -- both morally, and intellectually -- between the people who've actually drunk the liberal Kool-Aid, and the people who purposely lie to promote their own agendas.
Only one of these groups really deserves our enmity. And it's not the True Believers, who actually believe what they're fed by the media. They are merely gullible simpletons who don't realize they're being brainwashed with all the talk they constantly hear about how those evil "-isms" -- racism, sexism, and so on -- are responsible for all the ills of the world.
It's the people who knowingly create and feed those lies to the simpletons who are truly despicable.
Think of it this way: if your child says something childishly naive, you think aww, how cute, and indulge him, because he doesn't know any better. But if a sociopath purposely misleads you in order to get you to do something self-destructive, he deserves your undying hatred.
Example: I get the impression that the vast majority of black people -- who've been told over and over again that all their troubles are due to racism -- honestly believe that.
Given which, they're actually acting in good faith when they protest about whites trying to keep them from having good jobs, or about the police having declared open season on them. They may be deluded; but they're honestly deluded. So, maybe, they deserve pity rather than hatred.
The people who knowingly promulgate these lies, on the other hand, deserve our hatred.
If you doubt that they're lying, just look at the lifestyle of limousine liberals. They decry racism while living in a gated communities. They castigate white flight while putting their own children in private schools. They preach to the masses about environmentalism while leaving a huge carbon footprint themselves. They demand more gun control while enjoying the protection of armed bodyguards.
Hypocrisy is always a good barometer of dishonesty.
The people who swallow those lies are less culpable. The worst they can be accused of is believing what they want to believe -- but they, at least, actually believe it.
Think of it as the difference between children and sociopaths.
(And that's pretty much what the Left is composed of.)