I think as more things are uncovered, History will be kinder to Nicolas.
The information that has emerged since the fall of the Soviet Union has improved the reputation of the Romanovs, I think.
Fun fact: Grand Duke Dmitri Pavlovich Romanov, a first cousin of Czar Nicholas’s, was a long-time boyfriend of the designer Coco Chanel. He was one of the noblemen who murdered Grigory Rasputin.