Just for a bit of a different POV.
Had the first match of our summer foursomes knockouts yesterday, Myself (19) and an 11 handicapper against a 12 and 10. We were 7 up at one point and absolutely cruising, so much that one of the opponents was away to complain to the club that our handicaps are "false". It finished 5&4 victory but they were not happy.
As I said to them, for me, inconsistency is the killer, and it's a different game with a card in my hand than without, but apparently I'm an intentional bandit.
I also just play better without a card in my hand, and I love games like matchplay/skins etc. Gives you something to properly chase.