There's some LARPing for sure. I don't think twitter evil = CBDC evil, so I wouldn't use that as a LARP detector. I think you can participate on Twitter and be opposed to its business model. In my book at least, you can be an anarchist (in theory) and pay taxes. Most people choose the lesser subjective evil/hell, not the objective one.
The most egregious kind of LARPing I see on Twitter is preaching to the base for engagement farming - not so much defending the price.