Was about to complain about the lack of cute gay dudes in a "gay cafe" but then i checked the community.
There's a lot
I don't recognize the couple right next to Harley (Ellie?) or the ones behind the counter
I spotted She Ra PoP (Catra and Adora), Owl House (Luz and Amity) and Stephen Universe (Sapphire and Ruby)
Edit: Harley Quinn & Ivy, and Charlie and Vaggie from Hazbin Hotel