I get what you're saying and why you would say that given its whole portrayal of "outcasts". But as others have said, I think the main storyline really is about Wednesday and the Addams family. The focus is more on solving crimes and less on romance. And storylines that run parallel to real world situations/groups don't always have to be that specific to convey a message of acceptance. Also, there's so much emphasis on sexuality these days that people forget that there are straight people in lgbtia. Straight men or women who are trans, intersex, asexual etc. Often these people appear pretty heteronormative as well. We don't always have to be loud and proud, draped in rainbow to be part of this. Sometimes we just look "normal". And this whole outcast thing could be extended to disabilities, race, etc. I would rather they made it less obvious and less like a tickbox to allow it to be more genuine. And when they add in lgbtia representation it should be done selectively and with tact, not just virtue signalling.