I don't understand why you would attempt to remake a film who's shoes are just too big to fill.
First off the film looks great especially the scenes in France and the story is good but that is the source materials fault not anyone involved with this film.
I thought it was pretty bland apart from the points above. The characters were just so blah. I literally cared more about Clarice the maid than the lead characters. She seemed nice which is at least an adjective, I can't really think of any adjectives to describe Mr and Mrs de Winters. So that tells you something.
I was really looking forward to the costumes too but for the most part I was let down. They stuck Mrs de Winter in like dumpy hats and cardigans that you could go and pick up from H & M. I don't understand this choice. In the Hitchcock film they give her interesting dresses and stylish tops. I was so confused.
I also don't believe the reviews that say this captures old Hollywood. I didn't feel it, it 100% felt like a 2020 film. If you want a old Hollywood movie just go and watch one.
I would honestly skip it, it was pretty confused. The first chunk of the movie felt like full romance but then it shifts into like a boring drama then it's all like Frankensteined together with horror tropes like "jump scares". It had no point of view.