Selfishness of people esp women when dating at mature age (40 and up)

this epitomises the problem "My kids have flown the coop so the time has come to think about me".

I see this and versions of it in a large portion of dating profiles from women that are allegedly single. They are not actually interested in dating and relationships because they're only thinking about themselves from a selfish 'life is supposed to be all about me' Mayor Humdinger and Donald Trump kind of way.

At least that's my interpretation.