Advice which aims at preventing men from bringing up sexualised topics is what makes "nice guys" play the long game because they know they aren't hot enough to pick up girls with a corny pick up lines and need to play it subtle only to end up getting blasted for lacking the balls to be upfront about what they really wanted. In the end learning to talk to women is realizing they shouldn't be viewed put on pedestal as sacrosanct, they too sooner or later do very dirty stuff with the guys they like anyway.

As much as women claim to value "Clear and frank" communication they don't. Everything has to be in code with none of these rules clearly communicated. If a guy stumbles over any of them he's gone for good. It's like rejecting a prospective employee for bringing up the fact they like making money in the job interview.