People who are panicking about a certain new entity on social media, are giving them more limelight than their own supporters. Multiple groups like this have appeared since 2014, and disappeared into thin air. These are "Raktabeejs", they'll eventually lose to Dharma.
Following the Bengal election result, it seems new funding has arrived in the commie camp, as there is a vacuum. The narcoterror gang have lost trust in TMC. Commies will be their new bet, and you know how eager commies* are to die for their ISI/Jamat overlords, they almost did it for free since 2014. You'll see many gymnastics like this, but always remember "Baapka bhi baap hota hai".
* Institutional commies like Shatarup Ghosh of CPIM won't do it directly, albeit they'll still help them indirectly. It'll be mainly done by bannerless andolonjeevi commies like Bhaduri-Dev and their Delhi Mumbai counterparts.