biltalent
Starter
What scares me about Doncic is his complete lack of Athleticsm. Is his talent going to translate? Especially, when he has to go against players that are stronger and faster than him? Euro's scare me. A lot of them have looked good/great over the years, but very few have been special.
Well Bogdanovic is doing quite well in the NBA, and Doncic is more talented (way more productive at age 18 than Bogdan was at 24 in Europe) and he is taller and more athletic than Bogdan. So I think it well translate well.
Generally you can say skill > athleticism.
But you are right it is a weakness for him. You probably dont want to ask him to attack in iso and score against the best NBA defenders. You shift the defense a bit and let him work of subsequent closeouts or pick apart defenses of pick and rolls with his vision and passing.