Hi!
I think its Nolan weakest film, but I dont think its bad. Even in his worst work Nolan innovates and takes risks, Tenet proposition is quite interesting, time travel thematic has been around for a long time, but it has never been seen in this way. Unfortunately it was not the expected success, Tenet is also the most expensive original film in history, I just hope that after this "failure" the producers are not afraid to continue betting on the great and ambitious projects of Nolan, lately he has had problems with Warner.
Good post.
RE: Tenet (2020) review! This is an amazing movie, believe me~