I have no idea why this has such a low rating on MDL, its a very good story that starts out with a death where the main FL tries to work who did it and why, within a backround of complicated interlinked relationships.
There are many twists and turns, it is well acted, has great production values and the script leaves to wanting to know more after every episode, I binged it in three days. I felt non of the episodes were fillers and each one added to the story.
The female charecters, even if they are perhaps flawed, each has a way of coping with their life, not always in a good way, but they are never appear passive victims. You may not like some of them but they are never boring, and you understand their choices.
The main ML and FL,s are great actors, so it makes it all believeable.
Some of the stories themes are unpleasent, so do not expect a fluffy watch, its like a modern Miss Marple, where through the FL we get to learn about the complex relationships and how lies can affect peoples lives long term,

If I had pick one hole, how on earth did she manage all that time to herself with children and a job, and the ending was nicely tied up, which is not like life, but its a drama.