In a slower paced offense more of the shot clock gets used, thus you have to play defense for longer stretches of time without breaking down and giving up an easy shot. I assume BB adjusting to a slower pace would mean less open looks late in the shot clock.
I have 1757 players for sale and I'm $25,835,360 in debt. Buy them at outrageous prices, or be selfish and make me go bankrupt. You decide, BB.