Was a bad move bringing in Voulgaris in the first place.
All for 'analytics' but you can't have 'non-basketball' dudes making 'basketball' calls on rosters and shit.
Dude's claim to fame is exploiting totals at sportsbooks back when it was 'easy' to do so, nothing there to suggest he should be making calls on the roster of a pro sports team.
What looks good on paper doesn't often translate over to what occurs on the field/court yada-yada.
Kudos to Cuban for thinking outside the box but it was never gonna work.