Thank you for your comment @thetimetravelerz :)

You may be able to write bots to write posts but at the same time the same AI can be used to put checks and balances into the system that would be able to identify AI driven bots

Yes, perhaps it would be possible. AI could easily recognize some characteristic algorithmic patterns in the content.

it is a tool like a sword that can be wielded both ways.

I like this comparison :) Indeed: AI can't be good or bad itself. It all depend how we use it.