I've no attraction to men whatsoever but they can offer an affirmation of the way you are dressed, one of my very good friends is gay and when I'm dressed he'll treat me as a girl such as holding open a door or letting me be comfortable enough to use some female mannerisms I wouldn't really do in front of others such as being 'cutesy'
While women can offer other ways such as talking fashion like you are a GG there is definitely different ways the two genders act or treat a 'girl' so I wouldn't say I'd have nothing to do with men except for sexually or probably romantically
In one case me and my friend and his boyfriend were out for LGBT pride in a crowded bar and when we went to move elsewhere in the place one of them would lead me by the hand, it meant nothing to them and nothing to me except for feeling more genetically female