Why would lesbians deliberately go out of their way to look unattractive? Do they somehow believe that becoming unattractive to straight (ordinary) males and females makes them somehow MORE attractive to (unordinary) females?
Wouldn’t a lesbian want to look pretty - even if it is only to to another female?
Then again, a dirty, fat, hairy, tattooed biker with a bulging gut and unkempt tangled matted hair is “attractive” to his fellow dirty, fat, hairy, tattooed bikers with a bulging gut and unkempt tangled matted hair ....
The one that assumes the dominant role. Maybe the cut hair is to make them look more umm.. masculine.