Not at all, they are allied with various different groups in the struggle for liberation. A lot of the "left" just loves having takes for takes sake or are genuinely racist and dont think these groups have complex thought or strategy.
People should read sinwars book, he actually isn't dismissive of leftists. In fact he talks about how leftists would also bring up great points during heated debates. Why does everyone assume they are uneducated and don't consider alternative ideologies.