I've finished it and no spoilers from me other to say I really enjoyed it. There's so many brilliantly awful characters. Eden from the Handmaids Tale is up there with Mr Pineapple Suite as the most loathsome. Everything they say makes me wince at their entitlement.
This is not a spoiler nor linked to the ending, but there is a green light for a second series too which I'm very much on board with.