Why wasnt perspective use in art from the middle ages?

During the Middle Ages, art primarily focused on religious themes, with less emphasis on realism and perspective. Artists utilized a hierarchical scale to convey importance rather than spatial depth, leading to flat, two-dimensional representations. The lack of scientific understanding of perspective and the prevailing spiritual priorities also contributed to this artistic style, which aimed to evoke emotion rather than replicate the physical world accurately. It wasn't until the Renaissance that perspective techniques were systematically developed and embraced.