>I leaned strongly towards guys who have already accomplished a lot.

I did that for my first team. Everyone in there except for Luka are bus drivers of teams that won a chip this decade. I almost had LeBron instead of Luka on the first team, but it just didn't seem right, so I put LeBron on the first spot in the second team and Luka on the last spot in the first team.

The rest 2 teams, I based more on past, current, and potential performance.

I leaned strongly towards guys who have already accomplished a lot. 

I went Haliburton over Brunson, because I feel like he could be the leading assist guy a bunch of times and might be on just as good of teams as Brunson. I'm also concerned about the small guard thing with Brunson.

Undisciplined

Stacker_Sports

Predict the Next NBA All Decade Teams: Stacker Sports x GSC Crossover Event

Brunson is great. I'm surprised you don't even have him on your third team. 

Also, give Cade Cunningham a look. He's a major part of the reason in turning a bottom feeder team into a team with a winning record.