It is funny seeing how turfed reddit gets in the eve of something like an election. What I do is use RES to flag people who post nothing but political articles. They will have post histories hidden but if you dig a little you see they basically all post the same sort of fodder in like 15-20 subreddits at once. If they post comments it is often formulaic madlibs and repeated all over.

But the biggest tell is all the users I flaired and were previously dominating posts on the subreddit go cold immediately after the election. The whole page goes from flared users posting political articles back to unflared users posting whatever they tend to post. This happened most recently with accounts I found posting pro Tom Steyer content ahead of the CA governor primary. I will still see a few of them active on occasion but still with the same posting patterns: all politically bent articles put in the right subreddits for engagement with them. I'm guessing it is just a general bot ring for rent used by various media companies and pacs little different than leasing a billboard. I wonder what the companies look like that actually lease these rings out?