So why did they get rid o' Sammy?

I know this is an old topic, but I've just recently got back into VH and never knew the full story about Sammy getting a pink slip back in 1996. I heard it was because he didn't want to do the Greatest Hits CD...if so, why? And why would they can him just for that??
It's sad that one of the greatest guitarists ever doesn't even have a band right now, and with no new material in sight.
It's sad that one of the greatest guitarists ever doesn't even have a band right now, and with no new material in sight.