Interesting perspective on biology, evolution, and survival. I can't find a hole to poke in your logic.
I just wanted to point out that Alcohol can be an aphrodesiac, particularly red wine and cocktails made with gin due to the botanicals, and those drinks can help unlock her feelings of attraction towards you that the monotony of daily life repress and make dull over time. Go with it!
Whenever we go out I push either of the above drinks on my wife, but only one or two drinks max because she's a light weight and if she has just one oz too many she'll be down on her knees for sure, but it'll be over the toilet.
Porn can be fun. We don't watch it much but if we do my wife always leans towards more girl on girl type stuff cuz she says she finds all guys in porn to be douchy looking and a turnoff. Works for me.
Booze and porn
lol.. gin is my wife's choice because she says it affects her the next day the least.
and yes its a fine line between having enough drinks to loosen her up and having too much where she's sloppy/floppy and done for the night
my wife can't watch porn if the guy is a scum bag either