I do think film makers who obviously like doing clever things to try and be original, dont always realise that they aren't actually helping the story.
Because of the way it jumped backward and forward in time it was easy to miss details because you were having to work out which time frame you are in.
I know it would have been a bit boring, but quite honestly they could have had a couple of village gossips having a good natter about the two families and from that we could have got the background stories. Then they could have moved onto developing the plot.
Its the same in the Christine Keeler drama. Because of time jumps, I dont feel they have clearly explained everyone from her past or how she got to where she is.
And it doesn't help if they cant even record the sound properly.
And having too many men with beards!