Oh yeah, I mean to compare things that have the same functionality (e.g. human-made butterfly robot vs natural butterfly). Obviously shovels are more simple than butterflies. But, seeing stuff like the wax motor and other examples people have posted, humans are definitely capable of coming up with great simple mechanisms, and I underestimated that. Thanks for bringing it up.
Oh yeah, I mean to compare things that have the same functionality (e.g. human-made butterfly robot vs natural butterfly). Obviously shovels are more simple than butterflies. But, seeing stuff like the wax motor and other examples people have posted, humans are definitely capable of coming up with great simple mechanisms, and I underestimated that. Thanks for bringing it up.