Premise and characters (spoilers) question
These characters are 30-something (maybe 40-something?), yet single, attractive, funny, kind, loving, caring...and none of them seem to have jobs, means of support, or obligations of any kind. They hang out as long as they want at a WA lakefront cabin?!?!! Lots of movie "shorthand" for what "good" people they were (vegan lesbian, emotionally damaged by loss of a brother, British).
So...the question: If it turns out Hannah is not pregnant, do Iris and Jack and Hannah all still hang out and have fun and try to raise a child together?
This script seems like it was written in 1991, with a "Murphy Brown" type of "I do what I want, you're not the boss of me, I need to feel fulfilled" vibe.