So, yeah, simply branding it a dystopia is an oversimplification. It's much more nuanced than that. Fascinating book, and great fun to read too.
(I do have a few problems with the worldbuilding, which I think falls apart in a few places, but that shouldn't dissuade anyone from reading it. It is one of the great books of all time.)
What if someone were to have reduced the oxygen to your embryo so that you were an idiot and were happy but had no idea what I was talking about? That's ok to you?
BNW was not meant to be a template for a future society. It's a story to get the reader to try to adjust to the norm of morally reprehensible behavior and then at the end smack them back to cold, hard reality.
You mean kinda like how they put lead in the water in Flint, Michigan?
The only Utopia I expect is the one of my religion. I don't expect to create one.