Show me where it is a strength because Draftexpress' scouting breakdown basically said he had subpar vision and all of his available footage shows limited vision.

Strengths:
-Terrific size for a point guard at 6-4
-Nice wingspan. Good frame
-Extremely smooth, fluid athlete with unbelievable body control
-Great first step
-Tremendous creativity with the ball in his hands
-Gets extremely low to ground on drives. Terrific ball-handler. Changes speeds. Super long strides make him tough to stay in front of. Rangy drives. Gets to basket off one dribble
-Puts huge pressure on the defense. Draws tons of fouls
-Superb in transition
-Finishes elegantly around the basket, sometimes from far outside the paint. Uses reverse moves effectively
-Can finish above the rim
-Creates effectively for others. Unselfish player
-Excellent feel for the game. Everything comes incredibly easy
-Solid rebounder for position
An adapt passer with speed to burn in the open floor
That is all on his Draftexpress page....
Barbosa is listed at 6'3
But keep saying he's 6'2 like that changes anything.
And for the record, Exum is taller than Barbosa but Barbosa on tape has a better first step than Dante. Exum appears to have a good first step but Barbosa is elite in that category and is quicker as well.
The more I watch, the more I don't like Exum. We know he can't explode over people, and now I'm doubting if he can create space off the bounce in the half court at a star level.

On tape Barbosa has a better first step? What footage are you watching, there's like 1 full game of his that exists

Oh word, the more you watch you don't like? Point out what you're watching, show me where you're getting this wealth of knowledge from that you and you only possess. Barbosa was nearly a 40% 3 point shooter in his rookie year, do you also expect that from Exum, since they are soooooo alike.