No. This is not correct. Liberals are the paternalists. They want to keep the present system but give marginalized groups set asides and moral victories and flags as compensation (as long as it doesn't cost them anything personally). That is inherently infantilizing.
The Left understands capitalism is rotten to the core and says, "we have to put on our big girl panties, smash it, and take the rich's stolen wealth. We need real, significant, system-level change that will also gore the oxen of a lot of well-heeled people to the left of center." And liberals react like a scalded baby.
Note the personally disparaging language of liberals towards Leftists: they want to be saviors or be seen as heroes. This is obvious evasion. Liberals likely realize they are prolonging a system that fucks the Poors, so they need an out. Thus, it is "Utopian" to change the system. It is sophomoric to oppose the status quo at a fundamental level. Those who are co-opted are "the adults in the room."
It's obvious.
Liberals are the hypocrites. Meanwhile, the mistake the Left makes isn't hypocrisy, it's stupidity. They worship the Poors and have a militarist belief that a tyranny of the Poors would lead to a just society. It wouldn't. The Poors are incompetent and they tend heavily towards authoritarianism and cowardice. They fall for demagogues in and out of the pulpit. They are idiots, and rule by them would be..., well, you're looking at it right now... does it look like a Paradise of Justice?
The Left/Right divide is obsolete. Screw the Left, the Right, and the Liberals.
Protect the smart from the stupid. This is The One True Way.