there are still people claiming that Rowling never expected having to back up in canon her claim that Dumbledore had feelings for Grindelwald and I’m really confused.

Has this hellsite even followed the way FB was produced? WB bought the rights for the FB textbook. Rowling could have sat back and enjoyed herself while milking the franchise. 

Instead she chose to get involved in the story and to make it the story of the World Wizarding War, which means something to her, rather than having us watch a Wizarding World version of Pokemon Go!

It’s not like her contract with WB forced her to involve Grindelwald, Dumbledore and their connection. She actively chose to back up her claim and to flesh out both characters.

They’re the same tin hatters who insist that the mirror scene was spliced in as an afterthought.