To be sure, it became more of a political movement after it was targeted by Emperors such as Domitian. Not immediately afterwards, but it became a place where, if you were on the outs with the Emperor, you could still seek some level of political power. By the time it was coopted by Constantine, it's social revolutionary characteristics were already well and gone, and it was suffering its own political schisms. Still an incredibly potent political force within the empire, but not one of social revolution, imo.