The ‘86 Heels really lacked sufficient wing play - Kevin Madden was a FR and not ready for prime time (and, he might have already been in the doghouse over academics - Coach Smith made him sit out the ‘86-‘87 season over academics) AND Curtis Hunter never became the “next Michael Jordan” (granted, his entire career was injury-plagued). Steve Bucknall was also a FR who wasn’t ready for big minutes.
Smith, Hale, and Lebo were on the court A LOT as a trio. ‘86 was the season that Hale punctured a lung against MD; but, he only missed the ncsulol game, IIRC. Three excellent players; but, not one was a 6’5” to 6’7” wing.
At times, UNC also went with a Three Towers line-up featuring some combination of Daugherty, Wolf, Martin, and Popson. That was a group lacking quickness.