Which member would be the Jean of the team (I'm going to cop flack for that aren't I?)
I reckon Wanda would be the nicest. She was already super nice to Wiccan that one time even before she knew he was her son. Plus who is she to judge?
I reckon the other avengers would be ok with lgbtiq members but wanda would be the one who marches at pride every year as part of pflag while looking amazing.