1.Insatiable is fatphobic!
Dee is a prime example as why that's not true. she is a pageant contestant who is PROUD of her weight and is determined to show the world that beauty comes in all shapes and sizes.
2. Its homophobic
Nonnie was a confused teen who didnt realize her sexuality and when she did, she freaked out. She comes to accept who she is and also ends up becoming Dee's girlfriend.
Lets not also forget the fact Nonnies dad was proud of her even if she was gay and knew it all along. He never once rejected her for her sexuality
Lets also not forget Bob^2 [bob bernard/bob armstrong] They are a a lgbtqa couple. Armstrong is bi and Bernard classifies as Gay. Bernard was secretly in love with Armstrong since they was 14 and finally made a move in episode 8(?)