Molly Weasley knowing her youngest is trans long before Ginny comes out, and reassuring her daughter that “we’ll still get you new clothes as quick as we can, dear. Ron’s hand-me-downs just wont do, will they?”, whenever Ginny worries about her transitioning being a burden to her family.
Molly Weasley immediately accepting the fact that Ron likes girls, “but also wouldn’t mind dating a guy like Krum”, and instead of making a big deal about it, just tells him embarrassing tales of her romantic life.
Molly Weasley finding out about Aspie Hermione and helping her sew weights into her robes and making her stim toys and teaching her spells to help with noise. (And never hesitanting in any of this, even when’s she’s mad at Hermione, because her anger will never overshadow her need to care).
Molly Weasley send the Twins constant letters reminding them to study, as well as little ways she finds to improve focus, and reminding them that even if their ADHD makes it too hard sometimes, she’s still so proud of them.
Molly Weasley doing everything she can to help Percy feel comfortable with his OCD, even in the chaos of the Burrow, and never going into his room because she knows it makes him paranoid, and not getting mad if his compulsions get in the way of her cleaning.
Molly Weasley meeting Ginny’s new friend Luna, who switches pronouns whenever, and always making sure to ask Luna for the proper ones whenever they see each other.
Molly Weasley sending howlers to anyone at Hogwarts who makes fun of Harry for the panic attacks he has. (Malfoy ends up with quite a few of them).
Molly Weasley happily accepting that she’ll never have grandchildren from her ace aro son Charlie, who prefers dragons to people anyway.
Molly Weasley sending extra care-packages to Hogwarts, with strict instructions to “give to whoever needs it most”.
Molly Weasley being a safe place for all her kids to turn to, even the ones she didn’t raise.
Molly Weasley being a Mother with a capital M.