My horse is very well behaved and not pushy. I expect him to FACE ME when I’m standing somewhere. If I move I want his nose to follow me where I’m going. If I walk around him in a circle, I expect him to spin around to face me the entire way. It’s not so much a respect thing as it is a “pay attention to your handler” thing, and it’s one of the first things we teach dogs, as well.
When I lead him, I tend to hold toward the end of the lead rope, then just walk away. If he doesn’t follow, I put pressure on the halter until he does. He usually walks 2-3 feet away from/behind me, but if we’re on trails he may get a little ahead of me even but that’s okay as long as he isn’t trying to steamroll me or pulling on the lead.
What I DON’T want him doing is being pushy and/or mugging for food or attention. If he pushes me with his head or tries to lip me he gets a smack. Backing up a pace or dropping his head and turning away gets him a reward. This teaches him that the positive way to get attention is to respect my space, rather than trying to intimidate him into doing so.
So no, I disagree that moving his nose/face toward you is a cardinal sin. I actually WANT my horse facing and paying attention to me. Pushing me with your head, mouthing, mugging, etc ARE cardinal sins, but rather than just punishing/putting pressure on for them, you need to do that AND teach an alternate behavior.
As for moving the feet, it is much easier to do this with a reward or pleasant stimulus as well as pressure than it is with just pressure. For example, take teaching your horse to back up. Put gentle pressure backwards on the halter or chest and say “back up”. The second the horse even MAKES THE ATTEMPT, even if he only moves his feet an inch, drop the pressure, praise LIBERALLY, and give a treat immediately, like within a quarter second of the praise. Build distance with subsequent attempts, but ALWAYS praise the second the horse makes the attempt. They usually learn very rapidly to back up. The same goes with any other direction you could possibly want their feet to go in, and using this technique your horse will learn quickly to give to pressure.
Does this make sense?