system
A chat on subreddit /r/wallstreetbets
human
This type of "picking up pennies in front of the steamroller" trading strategy is very common and there are plenty of subs dedicated to it, and the people all think they are geniuses and have broke wall street until the rare event occurs and they lose all their money. 

/r/tradeXIV/ is a good example that imploded.
gpt
This is picking up flattened pennies behind the front of the steam roller in hopes of getting to them before the rear roller makes them flatter.

*Edit: lol, genius traders from that sub.*

&gt;I spoke to my Fidelity rep. He said that Proshares is considering liquidating SVXY! That’s terrible news as I have made a lot of money on SVXY since I first bought shares in 2013. ***The key is to periodically sell shares when the price is high and buy more when it has dropped.*** I planned on buying more at the end of Feb as part of the strategy I’ve pursued since 2013, but now I guess I cannot. 

&gt;It makes me angry - the problem was morons buying XIV and SVXY on margin and not understanding what they purchased! ***Why should those of us who understand these products be punished for the stupidity of those who held huge positions without understanding what they owned??*** Everyone who bought SVXY or XIV has to have known it was risky!

*My god, he cracked the code!  Then they punished him because* ***everyone else*** *couldn't understand.*