system
A chat on subreddit /r/wallstreetbets
human
He's not shitty to be around 100% of the time. Plus he still makes the best bacon and egg sandwiches known to man. I've never been able to replicate it. 
  
 He's terminal so I give him some leeway on not being a happy person.

gpt
Plus he's your fuckin dad, I don't think you have to justify or answer any questions as to why you might visit your father. 
  
 'It's complicated/none of your business' is the easiest correct answer.