Even if his point is correct, what about the third bike? The fifth? The seventh? Won't they have the same issue he's fighting as the lead will be to his left?
Precisely what I was thinking while watching the video.
Personally, I will always choose to ride on the left side of the lane, closest to the opposing traffic. I like having somewhere to go if, they cross over the center line. If I ride in the center of the lane, I tend to experience more debris, more slick spots and have even less escape room should I need it. Riding far right is something I prefer to not do unless I'm riding staggered with another person leading and then, I fall in line where ever is befitting my position in the group. What I really don't appreciate is riding in a group with someone that can't decide where they are going to ride. That frustrates me to a certain extent. I don't care where but, pick a spot and stick to it. We all understand that there may be a reason to move over at some point but, when falling into a group, figure it out and stick to it.
It's not unusual on Kentucky two lane roads to have opposing drivers cut the curves and corners short and cross over. IMHO, awareness is all on me. Failure on my part to not expect the opposing driver screw the pooch will result in me not having a good day. Same thing applies to approaching intersections. I have to look out for them cause they are generally not looking out for me.