Never liked him, except ...
When I remembered back to seeing him as a kid in Brian's Song. He was great in that, but over time he just morphed into playing complete jerk characters.
James Caan and John Voight were two actors I just cannot stand, and as far as I know they both turned out to be unapologetic right-wing jerks.
I don't want to celebrate anyone's death, but of all the famous people who have died, James Caan is one of the ones I care the least about.