system
A chat on subreddit /r/wallstreetbets
human
Reddit (most of the gaming community at least) lost it's god damn mind when Star Wars BF2 came out and EA dipped.  People patted themselves on the back thinking 'we did this'.  EA was back at ATH less than 6 months later and kept climbing up until market mood turned last summer. 
  
 If inversing WSB is right more often than not, and it seems doing the same for Reddit at large, then go ahead.

gpt
Anytime there's outrage about stupid stuff, it's a good buying opportunity.  
  
 EA, Dick's sporting goods, Starbucks (can't let them sell Christmas cups!!!), Nike (kneeling is bad reeeeeeee!!!), Keurig (they stop advertising on ffuuuuuxxxx!!! Reeeeeeee!), and a bunch more from the outrage machine. All those stocks went on sale while idiots knee jerked. Then they went right back up.