Maybe, but I've found some pretty dedicated flatters on other sites too. A few years back, there was a guy on voat claiming to have been part of an original group who started (restarted?) the flat earth joke. According to him, they ended up dropping it after too many people took it too seriously.

It seems too crazy to think anyone actually believes that, but if you've been into the depths of the internet you've seen some seriously disturbed people. Some of those people might make great shills though.