I think most if not all of the concern with so-called age-inappropriate relationships among legal adults is worry about and desire to eliminate competition of potential partners than it is any other factor. Of course, most of this is subconscious but that makes it all the more powerful.
Iโve gotten it both ways โ having dated women who were both โtoo oldโ and โtoo youngโ for me in other peopleโs eyes. Of course since people are so varied the older woman I dated was much more compliant in personality and wouldโve been easier to โcontrolโ if Iโd been a complete asshole than anyone else Iโve ever dated.
Defining legal adults and their behaviors by their ages infantilizes them, and women especially since it seems most often to be applied to them.
Yes, when there are power differentials it can be tricky and care should be had. But there are always, always power differentials in life. Ainโt never gonna change, that.
Thatโs why I think the massive concern about partners being 10 or 20 years apart is more about policing partners to avoid competition than anything.