If KY played those additional 150 games at their 76% winning percentage they'd have an additional 114 wins to their win total, making the gap between 1 and 2 substantial.
To say total wins are more important than win percentage seems like you're missing a huge detail.
Not saying he's a Cal hater, but only a Cal hater would shrug off the extra 200 games played as not a big deal. Petulant little children.