I personally find "atheist morality" patently hillarious and illusory.

It basically seems to be whatever people make up in their heads.

So am I missing something here? Without an objective source to point to, are these vicious arguments people have over whether something was "fucked up" or not pertaining to nothing more than the imaginary rules Indiciduals expect every person around them to abide by?

Seems awfully silly.

Are these just the self-soothing delusions of people trying as best they can to adapt to the modern state of social anarchy?

Take ghosting. Who says anyone owes you talking to them a second more than they wish to? You, the person who demands further communication to be explained to like a child?

Is that what morality is?

Etc.