The "Children of Magenta" video was floated around here on PE many months ago and I watched it back then. It's quite interesting (and at 1/4 the length of Keith's workshop's, it's a easy watch.....

).
The most important point made, I think, happens very early in the video:
pick the appropriate level of automation for the task at hand. I've definitely changed the way I fly the simulator since I watched that video -- I engage the FMS (or the autopilot, in simpler airplanes) a bit later than I used to, and disengage it earlier than I used to. That said, while I completely agree that basic stick-and-rudder skills along with the ability to handle "raw" instrument inputs is critical to being a "complete" pilot, I think there is more than one way to achieve that "completeness".
When I did my real-world PPL training (out of VNY, as it happens!) I learned all the basic stick-and-rudder skills first (as is typical), got my license, flew a lot of VFR, then did my instrument training. By the time I took my instrument check ride I was probably 100 hours total time. After that, I did only enough with instrument flying to maintain currency until I stopped flying altogether (a period which lasted 30 years before I returned to "flying" with sims).
Since I started "flying" again on PE, I'm doing things completely backwards from the way my primary and then instrument training ran -- I'm flying IFR almost all the time, making heavy use of automation, and spending my focus and time on getting more and more knowledgeable about and comfortable again with the way the ATC system works. As my comfort with flying in the system grows, I'm
reducing the amount of automation I use to regain the ability to fly "naked" again.
When I was flying real-world as a relatively low-time instrument-rated pilot, I could fly the plane just fine -- but I broke out into hives if ATC told me to "hold south at XXXXX intersection" and I actively avoided non-precision approaches. In the sim, now (both on PE and off), I fly non-precision approaches all the time. I frequently practice hold entries (and I don't understand at all anymore what I was so freaked out about -- they're easy). --but I use a lot of automation while I'm doing this kind of learning so that I can focus on the systems and the cross-checks first, then fly the approach, or the hold, or whatever again with less automation the next time (or the 4th time).
You can't train a student pilot this way -- you've got to be able to land the airplane safely before ANYTHING else matters much, but I think that folks here on PE who like to use automation should not feel they're "cheating" in any way. You can still become a "complete" pilot if you want to be by doing things "backwards".
-M.