I am also following Smiffy and Ann (have a day job identifying her birds...) and I delight in seeing familiar places through others' eyes (yes, you, Psmiffy!)Mark B? A nice guy, no camera crew in evidence when I met him (amd I watched him do a piece to arms-length camera). All I would say is that his programmes are not about cycle touring as we understand it, but about competitiveness, almost racing. That removes the option for stopping and talking and experiencing the places he passes through.
I did identify heavily with one thing he said, which was in the Atacama IIRC.
"If it would do any good I would cry..."