Why is chef not on South Park anymore?

Related questions

1. How old would the South Park characters be now?
2. Is Family Guy ever coming back to Netflix?
3. Why did South Park stop killing Kenny?
4. Is Family Guy canceled?
5. What is the fat kid's name in South Park?
6. Why is chef no longer on South Park?
7. Is South Park Cancelled after season 22?
8. Why did they kill off chef?
9. Why did they kill off Kenny?
10. How many more seasons of South Park will there be?

Tags

1. #poked
2. #trapped
3. #religion
4. #character
5. #after
6. #aired
7. #south
8. #scientology
9. #hayes
10. #reason
11. #called
12. #voiced
13. #closet
14. #isaac
15. #episode