Ironically, it's the same maneuver that facilitates the soft right hand, he's just not throwing a soft right hand off of the move. In the first sequence he gets that body-shot, in the second he throws the left hook that the position loads. One of the things I'd actually been working on with him is adding a short left of his own when he wants to cut that angle, but that's over-complicating things here.
It is baiting them to throw the right across the body, yes. This isn't the sort of move you'd use on someone who is very very sharp. Or at least, not in the first round. You have to become familiar with when your opponent is out of position, and use this move to exploit it. Foot position is relative to their foot position. With the lead foot ALWAYS pointing at the center line, of course.
The lead foot being aimed at the center line is the key to getting a guy into the proper range for your power punches. Trainers always tell their charges to move away from an opponent's power hand, and of course, the other guy's trainer will tell them the same thing. So what do we end up with? Two guys who can never land a power punch? That's kind of stupid, in a logical way, though. It's told because it sounds right, but how do you get to a guy who isn't cooperating because he's forever trying to flee from your power hand? There's a lot of pseudo answers to this, like learn to hook better. But that's an offensive, energy-costly act. It comes with a laundry list of vulnerabilities because you have to open up. I mentioned the key earlier in the thread I believe...think of your lead hand as if there were a knife in it. You always want two things: 1) the knife in line with your lead toe, 2) the knife pointed directly at the other guy. So say for instance the other guy moves to your left, you point the lead toe at his center using external knee rotation (as long as the back foot remains solid, you shouldn't lose balance), then correct the back foot once you've got the knife on him again. It should always take him twice the amount of work to get around you as it takes you to keep that knife on him. It won't take long for him to see that moving away is arbitrary, he's under threat no matter what. Now you have the initiative. Your defense should not be compromised, however. Because if you do this and shift your weight from hip to hip at the same time, your head will be moving as you threaten him. That's one thing Arni isn't very good at, moving his head WHILE he punches. I worked him a lot on that, which you'll see shortly.
So again, blows may land but they won't have the same consequences as the blows you'll land. Dadi himself also sparred that same kid and the Coach got upset because Dadi just kept walking right at him and ignoring his punches. The Coach stopped the session and said "hey man, if you're just gonna stand there and take punches, we'll stop it. That's not sparring." Dadi replied: "It's not sparring now because he's not hitting me. He's just pumping his fists. He needs to do the work. If you don't want me to act like a heavy bag don't have him treat me like one."