system
A chat on subreddit /r/wallstreetbets
human
They should be removed when you leave government. 
  
 They can be handed back out when needed on a day by day basis. 
  
 Once you are out you should not have access.

gpt
My understanding is that these folks are not regularly given intelligence, just that the access allows them to be included should their opinion/expertise be deemd necessary.