I believe to be a top tier PG in todays NBA, one of the key things you have to be able to do is beat your initial man off the dribble - either to score or pass - without the aid of a pick.
Be it either through athletic gifts - Kira Lewis, Creative handles and footwork - Killian Hayes, or a combination of both - LaMelo Ball.
If you had to have a 4th - it would be “out of the gym” range but even that is predicated on these initial 3 categories.
Now I would argue that Haliburton has traits of all 3 (4) types but not at an elite enough level to be successful consistently.
Not knocking Haliburton though because he does a lot of things well and think he will have a solid career.
I think those other 3 guys could be stars though if certain things go their way. (With LaMelo - I feel it’s going to take a lot though, to be fair.) Just don’t see Haliburton that way.