It'd be disgusting if they tank on purpose, but I absolutely would follow them as avidly as ever. If the team was 0-40, I'd watch game 41. If they were 0-81, I'd watch game 82. I love the Celtics to death and 'till death. You'd have to decapitate me to stop following them. If anything at all, it would be enjoyable to watch the younger players develop.