The SPLC, ADL, Media Matters, and a host of other leftist groups are going flood Parler with provocateurs pretending to be 'Right-Wing Extremists', 'White Supremacists', 'Racists', 'Holocaust Deniers' and others.
The SPLC and ADL will declare Parler a 'hate site' and their media lapdogs will promote the narrative.
It would not surprise me if they did that and tried to sabotage it ... either them or one of the lefty media will think it’s a good idea to try and infiltrate,
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Be aware is all I can say.
That may be happening to Gab right now.
Parler guidelines prevent violent speech. Anything that isn’t legal isn’t legal on parler, either. If you can’t threaten someone with bodily harm by law on the streets, then you can’t do it by social media.