I’m not the one who proclaimed that Dumbledore was homosexual. She was. Is that part of my vivid imagination?
No, but pretty much everything else was. What I found disturbing was how much time you put in thinking about it.
Just because Dumbledore was Homosexual doesn’t mean that every relationship he had with any other male character was based on sexual attraction.
I can see him being attracted to Grindelwald, like you said, but I find no evidence of attraction to Tom Riddle, Sirius Black, or Harry. Dumbledore always had a profound mistrust of Riddle and never liked him. There’s no mention anywhere in any of the books about any sort of attraction to Sirius Black. And Harry is 150 years younger than Dumbledore, so it would be silly so assume any sort of sexual attraction. I always assumed it was more of a father/son bond between them.