This has already been said a few times here, and honestly so far this thread has such good responses.
The real issue when it comes to these kind of comments: "too diverse" / "too gay"/ "too many girls" /"there's no likeable male characters"/ "did you make all of them ugly as some kinda sjw statement?" is that, from my experience, the privileged refuse to accept or relate to characters that aren't ONE MORE direct representation of them.
"too diverse" = i'm sorry white folks you have to take your blame here. Not everything has to have a bit turned torwards you guys, gee "too gay"= i was absolutely shocked to see that a very popular comic on Tapastic got flooded with lots of homophobic/transphobic comments recently that said 'wow LGBT here TOO? are you telling me NONE of your main characters are STRAIGHT? LGBT ARE A MINORITY. it's UNREALISTIC' but what they really meant (and said further on, when people started to argue with them) was they were tired of so many gay characters on webcomics. they simply 'couldn't take the story seriously.' because the lgbt characters 'seemed out of place and extra within the plot.' which, if any of you guys keep track of most pop culture media, aren't rare arguments. We see the same kinda thing said about shows, books, and specially videogames. To your average straight audience consuming pop culture, if a lgbt character isnt a 'gay token' character then obviously, they are out of place, have nothing to do with the history, or are unrealistic. And that Sucks.
taking word from Valerie halla, author of the queer comic goodbye to halos : If you have the ability of write a story, to create life and draw the world as your own, and portray it as you want, literally however you want: why not make it as gay as you want. why not make it as diverse as your heart desires too?
why when LGBT/POC (also applies to female creators) authors write stories about them and about their respective groups there is such a pressure to fill a quota? do you really NEED to fill a quota? my response: hah, no.
you don't need to add straight characters to make the public 'feel better'. you don't need to count how many POCs you already have in your story and add white characters to 'appeal to the public'. and you absolutely don't need to add male leads if your comic is talking about women. You don't need to follow the standard beauty rules either, screw all of those. We are just starting to enter an era where minorities have the spotlight they deserved for centuries, and apparently that's a shocker for some people. I grew up with people telling me to stop reimagining popular characters as queers or as blacks, because i was invading their space and if i wanted such things in media, then i should go out and make my own. (non surprisingly, i still see people saying this online.) But when we go out and make our own, there's always a scream on the far back going 'Whats all this DIVERSE SHIT ON MY MEDIA?' and for those people, well, i aint even sorry.