

It’s quite literally impossible to do any study in chemistry and biology, given the abundance if trans- and cis- molecules. This is the correct label to describe the spatial organisation of the molecule in the space it occupies (bonds and their relstive effect on the structure if the molecule). If you do chemistry you must use these terms.
One who wants a one sided deal that she snd she alone controls. There’s never a shortage or men who look for other women, but then these kind of people should adapt to an actual relationship.