I love that, out of all the characters Milan could have chosen to focus on for this next novella, she picks two older women and makes it all about them thumbing their nose at expectations, at stupid social conventions, and at the voices in their minds whispering poisonous “no”s in their ears. 
This is delightful, I want more like this. 
And....cool, that’s the end of the worth saga omnibus. Next book coming out next month, I believe.