system
Given the following post, respond as if you're commenting on Reddit:
human
[Garfield]Why does Garfield hate Monday, he’s a pet cat, he doesn’t have a job, gets to do whatever no matter what day of the week it is?
gpt
Garfield hates Mondays because Jon leaves for work that day after hanging out with him all weekend.

He doesn't always act like it, but Garfield loves Jon and wants to be around him.  He just acts really standoffish.  Cause he's a cat.