system
A chat on subreddit /r/wallstreetbets
human
Why would you trade at Vanguard? 
  
 Unless you work for a broker dealer or other asset manager and they limit you to vanguard, there are better options.

gpt
I've had a Roth with Vanguard a few years and decided to open a Brokerage account and buy a stock here and there as a lark. I'm very inexperienced. You want to point me in the right direction?