1984 is an anti-totalitarian Book, not anti socialist. Orwell is showing how easy it is for States to become Totalitarian, and how difficult it is for individuals to resist and oppose, and for groups to do so. No doubt in the forefront of his mind was the rise of Fascism.
It is a timely reminder in the Era of Trump and similar figures.
I too did not "get" a lot of what I read as a young man, being indoctrinated and Mind Controlled by the J.W org. from birth. It is a constant regret for me, much of what I read should have made my awakening happen much earlier in life, but Mind Control is so very strong, insidious and downright Evil.
Jodie's Books show clearly the effect of Mind Control at work on her characters before they break free.