I don't get that either. Straight people don't blurt out that they're heterosexual every 5 minutes.
I really do appreciate that gay people have had a really rough time in the past. One of our customers was caught in a police sting looking for sex in a public toilet decades ago. He was such a lovely man, worked from home as an accountant while looking after his disabled mum.
He was named and shamed in the local press and told me he was so relieved that his mum wouldn't find out as he'd thrown the paper and didn't take her out for weeks. He said he was so ashamed he considered suicide but couldn't bear to leave his mum. Awful. Simply because he was attracted to other men.
I volunteered with the health board AIDS helpline for years and heard some heartbreaking stories. People these days are very lucky that apart from the odd ignorant few, they can live life in peace.
Sexuality is something you don't have to be 'loud and proud' about. We have legal gay marriage and freedom to hold hands and kiss in public so just get on with it. I'm straight but have never made a public show of affection. Gay people are lucky in this country that they're not persecuted and punished as they are in many countries still. One of my best friends is a seasoned traveller but won't visit many countries because of their discrimination and fear of being arrested.