You're not wrong, it really did feel like I was gaming the system with her. There are moments when you seem to break through and have a "normal" conversation (i.e. her not slamming the door in your face after your third sincere word), but this avoidant dance is making me really tired.
I seem to have reached the same point, we're Best Friends (down from Loved) and she's not messaging me anymore. Fun. I've been through this IRL more than I'd care to remember.
Weirdly enough, I let him do his thing and it eventually broke down. Which seems organic, he got to trust me and no longer feels the need to secure cooperation through debt.
Unlike Lettie, who seems to be thrown even farther into avoidance the closer you get to her. Which, again, makes sense! But nah. No more, thanks... She has become yet another reason why one should never dip their pen in company ink.