Texas Chuck wrote:Doc getting in his shot at Chris Paul...

OTOH has to be killing him that Luka, Harden and Lebron are all at the top of the list since he absolutely hates how they play.
So first, I'm sorry to become known as such a grouch. I'll try to be more positive.
To address the insights you bring up on an analytical level:
1. I am indeed reinforcing a point I've made for years about Paul. That point is not that Paul doesn't have massive offensive impact, but that it doesn't come in the form most think. It doesn't come because he's so, so good at passing/facilitating/playmaking for others. It comes because he's good at milking what he can in a particular possession by minimizing his team's mistakes and manufacturing opponent mistakes, along with him being an excellent shooter.
When I bring this up I feel like a lot of people say, "Who cares? Even if I grant the premise, impact is impact." I think it's important even if it doesn't change how you rate his overall playing value, but regardless, I'd guess that most fans would expect Paul to rank higher on this list over the past couple years where people have been gushing about Paul making things easier for his teammates. It's good they see how far their baseline is off.
2. I have been pretty up front about my philosophy here that feeds into my aesthetic, and in general that's been pretty anti-helio lately, but I do want to be clear both that a) I understand the value of the heliocentric approach and b) that I think it can be done in a way that doesn't offend my aesthetic.
Heliocentrism has a lot going for it because it taps directly into gravitational impact. The idea is that you have someone so dangerous with the ball that defenders have to gravitate toward him to mitigate his threat. Once you do that, teammates get more open and it actually becomes easier to pass effectively, so you don't even need to be that good at court awareness to pull it off if your team practices a certain way all the time.
And this is what guys like Magic Johnson & Steve Nash were always doing, and those guys created basketball that I thought felt pretty dang optimal, and yes, also beautiful. (Note I say "felt optimal" because shifts in stuff like the calculus of team 3-point shooting makes historical statements a bit tricky, but in terms of the approach and improvisation, it often felt next-level smart.)
3. Let's note that Curry's on this list fairly high despite not being anyone's idea of an optimal passer. How's he doing it? Gravity.
Also, this data is over the past two years. I'd expect Curry has had a number of years better than last year by this metric, where the team spent much of the year with guys who didn't understand how to resonate with the waves of opportunity Curry's wake allows.
4. We should expect that this stat has a bias in favor of players who take shots they shouldn't.
Remember, this is about teammates' shots, not team shots. That means that if I'm more likely to just call my own number if it's at all unclear whether you or I have the best shot, then (in theory) I'm taking away your worse shooting attempts, and thus raising the quality of your average shooting attempt. And this is true even if you actually did have the better shot.
5. We should recognize that this is a rate stat, based not on possessions where the player in question is on the court, but on possessions where the player is on the court AND a teammate shoots.
As such, if you're someone - like Chris Paul actually - who shoots less, and thus has teammates shoot more and contribute more impact that way - you're going to get underrated by this aspect of the stat.