system
A chat on subreddit /r/wallstreetbets
human
Thanks for responding.  I'm on Linkedin, but I have my account as private as possible.  Maybe it's time to make it less so.

gpt
Legit recruiters will have Premium which I'm pretty sure means they can still see your shit, but who knows. 
  
 You can also set a flag in your settings that will tell verified recruiters that you're actively looking, interested in hearing opportunities, or not looking.