Its people acting with double standards tbh.
In Quran it is said that men can't marry their mothers, sisters, aunts, nieces etc. We use this verse and determine that if men can't marry those then women can't marry their fathers, brothers, uncles and nephews.
Similarly Quran says men can marry pious christian women , jew women and other people of the book, yet people here hesitate to say that, that would mean women can marry christian men, jew men and other people of the book. I had a debate on it with various islamic teachers. They had no answer lol