The original is on steam now if you didn’t already know. I still love the original, I feel like the sequels kind of lost something and I’m a bit afraid this remake might have the same problem. It’s fine either way, the original will always be there, but I would have loved something more in line with the original.
Depends on the person, but in general no. Enjoying the book is fine, but it shouldn’t make you okay with the morally wrong concepts it presents. I don’t read a murder mystery and come out of it thinking that murder is good, just like you shouldn’t come out of fight club thinking fight clubs are good.