Misaki wouldn't care how unhinged Ilya was, she can't find those actions inexcusable and will not be easily forgivable (kind of resulted from a whole mess up from her friend's childhood bully, who was pretty off herself) but she'll eventually give Ilya a second chance after her Togetic convinces her like the sweetheart she is. I'm up for another interaction between them if you want.

As for Mayu, she hasn't really met anyone like that other than her eternal ghost problem friend so it might be nice for her to find someone to relate to. I'll be sure to tag Ilya with Mayu next time she makes a tag post.