The only way I could see that as an Sx/Sp thing is typing the woman only.
The woman is certainly SO blindspot, whereas the man is So/Sp 1 probably.
The text above is from the perspective of the So/Sp guy, so that is why I found the image rather contraflow.
P.S: Sx can have morals.
Sx/So usually does (esp. social morals... a lot of, if not most of morality is very Social).
Sx/Sp, much less so - probably an SO blindspot thing. For example, Sx/So would be much more concerned about what society thinks of their partner than an Sx/Sp. Many Sx/So guys I have known are wary of big age differences, for example. One guy in particular had an issue with the fact I was (just) 4-5 years younger than him, ha! He was also younger (in his 20s), but still. Whereas the Sx/Sp guys who were trying to "romance" me had no sense of social shame whatsoever. One of them was like 14-16 years older when I was 18, and another guy was in his 40s.
They don't really care about social customs (esp. when it comes to dating), haha.