system
A chat on subreddit /r/wallstreetbets
human
I've considered moving to ToS or IB because of portfolio margin. It would be nice to not have as much capital tied up. The downfall would be me getting a little carried away, but I'll have to stay disciplined.  
  
 Been meaning to make a ToS account of my own for the charts. I sometimes use a family member's account.

gpt
TW has portfolio margin now. Email their support team/Scott