A musulman character is in a gay relationship with a racist character. The racism of the character plays a role in one of the scenes, but the two characters separate without hard feelings.
A character is mistreated because of a mental condition, and if I remember correctly, the word is used, or at least, the character is severely attacked for his disability.
The guinea pig of the groupe is overfed, and ends up dying and thrown in the bin on screen. Even if no one meant to overfed it, it might be upsetting to see.
A 16 year old fights onscreen against an older young man, and is shown later having bruises. It is not child abuse as in a parent abusing a child, but it is still violent.
Also, since the movie is about a LGBT support organization, there are several characters who come from families who reject them
No, but a major person is shown having explicite desire for the only minor in an organization (there is a gimmick explained in the same scene about said major person having desire). The age gap isn't big and nothing happens between the two except a few physical moves that don't go anywhere, but since the minor person is only 16 years old, it can be disturbing to see.
No official relationship with a large age gap is shown or mentioned; a major person shows attraction towards a minor person, but apart from brief physical touch, it doesn't go anywhere.
Yes; a man misgenders a trans woman several times and use a slur against her, and the same trans woman gets spit on offscreen in a bus. She is also misgendered by some men in the streets.