You adjust ajitprop based on audience, and want to serve as a slide without preventing further movement. If you give a leftist message that takes an anti-revolutionary stance, that makes further pipelining more difficult.
On “lefty memes,” the people are largely liberals and progressives that can be converted into actual leftists with proper messaging, I wouldn’t worry about appealing to libertarian conservatives here.
Gonna have to agree to disagree here, the overt pacifism and lack of even a unionization message ultimately means it delays revolutionary messaging.