That's very true. And it simply reinforces my core point: What are they trying to accomplish by spelunking into somebody's Comments Section, spewing a bunch of regurgitated talking-points that have already been uttered by a million other trolls elsewhere?...and then disappearing, never to be heard from again?

The only conclusion I can draw -- in the aftermath of their predictable disappearing acts -- is that these archetypes are flaky attention-seekers.