How have the Pistons been so good without Ivey?

I'm trying to do a video on the Pistons on how they've been so good in January with Ivey injured but I've only seen two of their games. Here's my main factors so far:

1. Emergence of Cade as a star

2. Elevated play of veterans Malik Beasley/Tobias Harris &Tim Hardaway jr

3. Get the ball up the floor quickly for fast breaks

https://www.teamrankings.com/nba/stat/fastbreak-points-per-game

4. Much Improved defense | Ausar does a pretty good job guarding the best player | Duren Stewart and Reed protect the rim pretty well

Did I miss anything?