No, it isn't.
In this context, it doesn't mean "any fitness dude lifting weights on YouTube", but the likes of Andrew Tate (and possibly these crazies of the framemogging facesmashmaxxing tera-chads drama).
Besides, haven't you seen any documents by Theroux? He shot thousands of them, on every possible subject - crime-ridden areas of Africa, the opioid epidemic in the US, rap industry, porn industry, religious sects (the infamous "God hates fags" Westboro church), Scientology, Jimmy Saville, Jewish settlers, transgender kids - you name it. He is very rarely judgemental and has this child-like naive way of asking questions, which I guess saved his ass in many dangerous situations.
Let's see how he does this time!