A Gentleman in Moscow

I loved the book A Gentleman in Moscow so much that I read it as slowly as possible so I could savor every beautifully written page. I was was looking forward to the show and liking it well enough until the second episode when diverse Bolshevik and Russian characters started appearing which is completely historically inaccurate. It's frankly ludicrous and does such a disservice to the book I love so much, because otherwise the set, costumes, hair, etc are appropriate. The casting is distracting and makes it hard to enjoy the show. Why not cast ethnic Russians and stay true to the book?

This show also isn't going to age well given the historical inaccuracies. Disappointed.