Why did critics object to Hegel’s view that history sacrifices human happiness?

Critics objected to G.W.F. Hegel’s view that history sacrifices human happiness because it appeared to justify misery and injustice as necessary components of a larger, predetermined plan.1

Hegel famously described history as a "slaughter-bench" upon which the happiness of peoples, the wisdom of states, and the virtue of individuals are sacrificed. This perspective was rooted in his doctrine of the "cunning of reason," which posited that the aims of the World Spirit are realized through historical processes, often behind the backs of individual actors.1

Critics found this approach morally problematic because it treated human suffering as an acceptable means to an end that was visible only to Hegel himself. By framing historical progress as a necessary, rational development, his philosophy seemed to dismiss the intrinsic value of individual lives and the reality of human pain, leading many to argue that his system lacked a genuine connection to the concrete, lived experience of individuals.12