system
A chat on subreddit /r/wallstreetbets
human
Losing the ability to let them expire from what? From the third party's exercise? That aspect is inherent to all American options. 
  
 On the other hand, he probably could have prevented RH from closing the remaining three legs by having more cash in his account, but I'm not sure

gpt
you know what sub this is right..? i have no fuckin idea how options work