This movie did to brutalism what profit-obsessed society in the 70s did to architecture.
That being said, the story itself is enjoyable, as well as an intriguing parallel between the building's construction and the protagonist's life. All in all, it's all about a complex love story in the years following WWII, in a society that rapidly loses its "american dream" lavishness to reveal a rotten core.
Would have enjoyed it more if the spicier scenes would have been more relevant…