She isn’t a marxist, but she has described herself as a communist and regularly rails against imperialism and propaganda as a whole, on top of having friendly relationships with marxists and also pushes back against reactionary thought like anti “wokism” or whatever else right wing opportunists are wailing about. Guess this is kind of a smaller part of how we should go about “left” unity.
It’s important to keep in mind that, in science, all models are wrong but some are useful. If we claim to have a scientific analysis on society and politics we need to account for that : the liberal model of thought is wrong but useful to justify imperialism, the generic left model of Johnstone is wrong but useful to get people to question themselves, and yes even ours, the ML MZT model is wrong, but it’s the most useful to build a strong revolution