chapter 6 is full of content, you are right. all relationships develop, some very well, others less so.
but it has a problem, it is completely anti-climax.
the mystery of the mother's letter? a legacy that does not warm even the very poor protagonists without TV and a diary in which, for now, nothing important is written.
will Maya be able to convince Quinn that she has completed her list? sure, Quinn won't see anything at all ..
Maya discovers that the free tuition, at least as she intended it, was all a hoax, but we players have known this for some time
what will happen to Rusty and the DIKs for Cathe's photo? nothing, absolutely nothing
then the big news is Tybalt's blackmail to Jill, but even there, Tybalt remains an unbelievable villain and Jill completely ignores the blackmail throughout the chapter until she talks about it with MC
all the suspense of the chapter is relegated to the last minutes, in which the slide show with Maya's father, Mona, Burke, etc. starts.