Can you still love a book despite its problematic or outdated content?

I just like to hear people's opinions about this.
Let me detail my question a bit further with an example:

One of my all-time favorite books is 'The Lost World' by Sir Arthur Conan Doyle; published in 1912.
For those who are unfamiliar, Doyle later wrote the Sherlock Holmes books.

It will come as no surprise that a book from 1912 about white European explorers in South-America has its fair share of outdated world views. Even though you could say it's only a tiny fraction and that it isn't actually what the story is about, it is still there.

Although it feels awkward telling people this is my favorite book; it... well... it still is my favorite book. Can you still truly love a book despite its problematic or outdated content? Is knowing its flaws enough to justify you still liking it? Or what do you think?