I don't think DPC would have shown her letter of resignation in Burkes office, Rusty crying in her arms, and her meeting the new employers for nothing, unless it was a seemingly weird one-time incident like with Steve where we can be a DIK or a Chick (and that guy still has his Bio for whatever reasons). And, well, there are consequences everywhere in that game already, minor or major ones, the Cathy/Bella one isn't a myth, for one. Or, to me, soon-to-be consequences, like for Mona, if she comes back (like implied by Sage/Quinn talking about a girl who was thinking about coming back at their Halloween planification thing, strong Mona implications there), could be the downfall of Quinns prostitution ring, hopefully of Stephen Burke and his whole legacy, will affect Jade, will affect Tybalt's future, and surely affect Sage role as HOTs president... I'm extrapolating, but something will happen around that fucked up family.
Just to end my thinking for Cathy, well, maybe it won't affect the MC directly, but I could see it affect Rusty and the DIKs for sure.
Or maybe not.
Just having fun speculating, honestly