Makes sense.
I'm not trying to attack coaches or coaching. Every video I've seen and I assume any coach worth hiring basically starts and ends with "it takes practice". In the process of practicing you discover things beyond the basic skill, and that's my point. This type of discussion seems to roll around every few months when someone discovers that maybe the rule they were taught isn't the end of the story.
That said, I do think that "level feet" is more beneficial on bermed turns, and I doubt it's coincidence that it's a commonly taught core skill when a lot of beginning riders are hitting pump tracks, flow trails, and bike parks. But maybe cornering fast on flat turns is an advanced skill now?
did you read what I wrote?
level pedals is a core skill. full stop. I'm not making any claims about where it's more relevant or more beneficial. it's a skill that all riders are going to use. Beginners have no concept of where their feet are and are highly likely to whack their pedals on EVERYTHING unless they are trained HARD to do something else. Level pedals is that starting point. I teach it a LONG time before anything remotely associated with corners. But yeah, I emphasize it to beginners doing cornering, too, because they still fail to pay attention to where their feet are. If they're not aware of their pedal clearance to the ground in the first place, this thread doesn't happen.
In addition to clearance with the ground, level pedals is step one of bike-body separation. It's what allows riders to stay in a solid, balanced position when they stand up on the pedals to get their first taste of bike-body separation. For a lot of those beginner riders, this feels weird! It's ludicrous to teach beyond this point for them. If they ask, I emphasize that variable trail conditions might call for adjustments to this "base" that I'm teaching, but that they need to get comfortable with this and using it should be natural before they start working on variations of it. How would you expect a beginner to be able to handle bike-body separation as shown in the first picture when standing up with level pedals feels weird and induces a little bit of panic for them to pinch their saddle with their knees? You can't.
Cornering is one of those things that has components at ALL skill levels. At the beginner level, riders are only just learning that they can move their bike independently from their bodies. As intermediates, you're looking at coordinating some of those movements together. But it's not really likely that riders at this level are hitting flat corners fast enough with a deep enough of a lean to NEED to drop a foot as shown in the pic in the first post. At the intermediate level, it's more about the overall body position. Rotating the body through the corner, looking at the exit, "butt to the berm", those elements. Yeah, working on those things often begins to lead a rider to start dropping their outside foot without focusing on that specific thing. That's the thing about introducing complex topics - if you can get them thinking about/working on one thing that just so happens to get them doing some of the other things you want them to do without yapping about each of them, this is a good thing. FOCUSING on dropping the outside foot (and how much to drop it and when) is absolutely an advanced topic. This is getting into subtle minutiae of refining things.
Every step along the way lets a rider take corners a little bit faster and in more variable conditions. Even the most advanced riders are continuing to work on their cornering because there absolutely are a lot of little elements and moving parts.