This happens a lot. I also heard binary trans people saying this kind of stuff.
Image: Four panel hand drawn colour cartoon; Dramatis personae: light-skinned male-appearing person with short brown hair. They are dressed in a long-sleeved pink top decorated with the Rainbow Pride Flag.
Panel 1: almost in tears with hands clutched to chest “LGBTQIABCXYZ#… – Do we really need all those Labels?!“
Panel 2: one hand on hip gesturing dramatically w the other “Aren’t we all human? Why so we always need to find ways to divide?“
Panel 3: arms raised above head, eye wide, yelling “Society won’t accept us if we keep coming up with new identities other than mine!“
Panel 4: calm arms behind back, serious professorial mien “Even LGBT is a bit complex – We should just say “G” – My identity is simpler, give yours up please.“
Image: A four cell cartoon, there are three “Characters” consisting of vaguely Human-shaped Blob Creatures with eyes. To the left there is a slightly larger Blue Creature and a slightly smaller Pink Creature. Facing them to the right is an in-between size Violet Creature. The dialogue is in Italian. And the creator is identified as @Enbee.Arlo
Cell 1: [Blue & Pink Creatures looking at the Violet Creature. The Blue Creature asks] “Are you Blue or Pink?”
Cell 2 [The Violet Creature answers] “I am Violet"
Cell 3: [The Pink Creature asks skeptically] “No, but what are you really?”
Cell 4: [The Violet Creature stares silently at them with a bemused & aggravated expression]