Has it ever occurred to you that maybe a magazine doesn't want to be neutral? Maybe that's their competitive edge, maybe that's what their customers are after.
You're just imposing your own values on a business entity.
https://en.wikipedia.org/wiki/The_Black_Jacobins
But you'd have to read to figure that out.
No matter what way you cut it, the absolutely brutal chattel slavery was the inspiration of the movement, not Robespierre.
For what it's worth Jacobin is on the whole a social democratic ("democratic socialist") publication, basically a mouthpiece of the DSA, and not particularly radical.
But saying it's a step-away from Pravda is about par for the course for the absolutely ideologically distorted "centre" of American politics within which someone like Obama can be labelled as "socialist" and mistakenly uses "socialist" as slur to describe anything that the government is involved in.
In any case, there was a time in which mainstream US publications would deign to interview people like Morales even when they were ideologically miles apart from them. Even Castro got some interview space in US newspapers back in the 60s. That time has past -- a coup was executed in Bolivia, justifications printed for it, a brutal racist regime installed, and "democrats" in the US sat back and said nothing.
Fun remark : only the English Wikipedia article emphasis so much on a link Jacobin-left (for the languages i can read). On the other hand, the french article is much more careful and emphasis more on the difficulty and evolution of interpretation.