I think the point was “I don’t assume you are in love with your dildo, and so you shouldn’t assume consumers of sex robots are, or desire to be, in love with their sex robots.”

The picture in OP isn’t really a counterargument, as it’s arguably an appeal to one specific slice of the nascent sex-robot customer base.

I have to admit, while sex-robot is not a thing on my want list, if it were I’d tend to see it as a super fancy sex toy, not as a companion. (Though again I recognize that for some it probably would be.)