The Akko Botany linear switch is essentially a full nylon switch. PA12 has been recognized as a refined nylon material, especially when used to make top housings. The reason is that PA12 has a low surface friction coefficient that guarantees ultra-smoothness, and it helps make the top-out sound more concentrated and solid.
With a nylon stem and PA6 nylon bottom housing, the Botany switch's sound signature would lean toward the deeper side overall.
