I've got a big button that says "nerdy moralism" & whenever someone acts like that's something to be ashamed of I will just laugh push it harder. Ancaps? Not anarchists because they're not moralist enough. Christian anarchists? Not anarchists because they're not moralist enough.
Moralism is good when it maximizes moral action. There's a certain type of moralism that only maximizes moral language: it thus generates the idea of freedom in the same way stoicism does by generating endless dimensions and alternatives out of thin air, but is that true freedom?