As the other poster mentioned, you do region-block queer content as a part of the "adult" content.
It would be helpful to know which tags are affected and to have an official announcement covering it, though I understand that the issue with the payment processors takes priority now and Itch.io does not have enough resources to oppose them openly. Therefore, it is on us as creators and customers to do so and same goes for the OSA for those of us who are in the UK.