Live-coded version here: https://www.youtube.com/watch?v=6XM2Fn2IWRM
I love that ted talk, and I'm planning a revised version of this track for my next album - that track from 2019 is quite demo-quality
The median technical skill and musicianship of most mainstream musicians now is just unreal compared to any point in the past that I know of. Applying those tools in that way is not technically necessary and is essentially part of their artistic statement: "I am part of this moment, I am influential within it." Musicians, even popular ones, still do release recordings with a different feel, but that is making another sort of statement.
I'm also not the biggest fan of this sound, I like a fair bit of sloppiness in my music. But it's a mistake to consider this either a necessary or accidental tradeoff with these tools. It's intentional, even if it may be one of those things that most producers wish they could just not do.
Another factor, minor in general but relevant to the current thread. The more you freak your relationship to the pulse the more you need to be precise elsewhere to keep the feeling of mastery over your instrument & performance. Being late can be in a groove, being flat can be really feeling it, being both registers as sloppy etc.
In the style influenced by Dilla, the beats don't land where you "expect" them to, and for that to feel intentional they need to be quantized precisely so they're off by consistent amounts. There's flexibility here for sure and good live percussionists can push both very far. But in a recording, there's already other pressure to nail everything to the grid so why not play it safe.
(Professional recording engineer here)
Not that that’s some kind of mark of shame on anyone, styles and tastes differ. But I know that personally in my own musicianship (semi-pro/bedroom artist) I’m absolutely nowhere near the level of some of my idols, who themselves aren’t as much once-in-a-generation virtuosos as they are masters of feel, production, and atmosphere.
Being a prospect of a drummer for more than 20 years (and still without an own drum set...) I've struggled with timing in general. The fluctuations on tempo, playing precise (in like don't playing flams unintentionally when playing two notes at unison with different limbs) and subdivisions.
And as said in this thing, mainstream music nowadays uses all sorts of things to "perfect" things - most notably autotune and the "quantized" rythm thing. Their effects are subtle but I am almost sure even the most untrained ear can feel modern music records just sound different than at least a couple of decades ago.
All in all it made me realize that while mastering time keeping is the main task of a drummer, another is the ability to play loose (I recall one video from the 'youtuber' "the 80/20 drummer" about that) and all that's between those two ways to play time.
[0] https://www.youtube.com/watch?v=-RMVRLhAyhQ