At least for the aspec part of the leverage fandom, I’m guessing it’s the heavy themes of found family between the entire crew and the queer platonic vibes of the OT3

yeah. yeah. oh man. like we have a story that prioritises relationships that aren't shown to us as romantic just as highly as the relationships that are, and we have parker who regardless of how you interpret her can be read as a-spec and loved and supported by the people around her and that's great, and we have a happy ending that says "actually, our tough guy (who doesn't seem to settle down with anyone romantically, though we see him date) would be most fulfilled with hardison and with parker, with no explicit romance, but with a lifelong promise of mutual devotion."

(it's a very important thing to me that the story works like that, with parker+eliot+hardison being totally platonic. I love other readings. I do. but what we were given, viewed through the least shippy goggles available, works. and it packs a hell of a punch.)

and listen, I've said it before but "my nana used to say that what's normal is whatever works for you" is such a beautiful sentiment to be applied to SO many things (gender, neurodiversity, queerness, polyamory, queerplatonic relationships, choosing a life of crime instead of a 'proper' career, etc), and it is lovely.

which is to say… yeah. agreed. it's great. and it does make sense. :D