"I'm just new to this forum" but then for some reason they already know everything about merits to bounties to the heavy bans concerning plagiarism and such. Totally not an alt account at all. 🤔
I can feel your doubts. Sometime I've find post something like this expressive that you taught already, his likely an old user and not a typical newbie with it comes to knowledge and ideas. But we can't totally sure maybe some of them are really advanced minded people and easily cope with the forum ambiance and routine just hy reading.