system
A chat on subreddit /r/NoStupidQuestions
human
This is complaining.  A few days ago I was uncomfortably asked for a tip at an automatic carwash.  I WILL NEVER RETURN.  

I hope these businesses get the message because I'm not going to walk in, I'm going to walk.
gpt
Good for you.  

They don't know if you moved away, sold your car, died, or opened your own Car Wash - unless you tell them.   
If you don't tell them, they aren't changing.