@anythingold said in Do you have a good gaydar?:
Our culture has changed significantly, and now we have more trans people that exists more than ever. I think it takes a lot more careful observation to spot a gay guy nowadays. (just my opinion).
I agree. A radical take on this would be from the [late] sociologist Michel Foucault, himself a gay man, who saw "gay," "lesbian," and "bisexual" as social constructs, rather than actual categories of people. He didn't deny that GLB people exist, only that they were sociologically more similar to "left-handed people" who aren't a social category. (This is a simplification of his view.)
I'm not saying I agree with him, but it's an interesting idea to consider.