Previously I did have concerns about a Fox-Doncic pairing because at that time I thought that both players excel with the ball in their hands, so if you take the ball away from Fox and give it to Doncic, it limits Fox. However, as I watched more games of Luka from this year, I realized that he's changed both his game and body. Me and Baja had a discussion about Doncic's change of playstyle over the 2017 summer. He became less of a distributor(Lonzo-type), and more of a scorer. Baja pointed out that maybe Doncic was just asked to play a different role at Real Madrid compared to the Slovenia national team. So what is Doncic's "true self?". Their PG Sergio Llull suffered an injury earlier this year, so Doncic has had to step up as the both the primary playmaker and scorer. I think this season is where we're starting to see Luka mold his game.
I think he serves best as a secondary ball handler, like a Khris Middleton or Gordon Hayward. The reason why I say this is because as a primary ball handler, he struggles to consistently break down defenses. It's due to his lack of a 1st step. He relies on his handles to get defenders off balance, but when his handles don't work, he tries to power his way through. Every team in the NBA needs penetration. For that reason, it's why I think Fox and Doncic can co-exist and play off of eachother. Doncic has done a poor job playing off-ball in the last month or so, but we saw him do it pretty well last year. I think he can go back to that.
I don't think Fox is a good playmaker yet, but I was referring to Doncic as the overrated playmaker. The idea of him being a great playmaker steams from what we saw in 2016 and early 2017. I think it was more about him having such amazing IQ and vision at such a young age. We saw creative passing in there as well. Great PnR reads, ability to control the pace, good vision, etc. However, his playmaking development has come to a halt. He hasn't really improved since then. BUT, it's not such a bad thing. It's because he's developing other parts of his game on offense. He's improving his all-around scoring ability. He's worked on his handles, step-backs, drives to the rim, runners, and floaters.
I would say Doncic is a good passer at 6'8, but his overall playmaking has become overrated by fans. Just look off of his stats from this year. Last year he played more off-ball, and vs. sucky teams, RM would allow him to be their primary PG, he averaged 3.62apg. This year, RM has allowed him to be their everything on-ball, but his assists only jumped up to 4.5apg.