I should like to have a word with the intelligent designer, if I may

Today, I wish to discuss the ludicrously inefficient digestive system of the three-toed sloth. Like everything else they do, these animals digest their food very, very slowly, taking up to thirty days to digest a single leaf. And when they do finish digesting their food, they are obliged to descend from the safety of the trees, because they simply cannot defeсate whilst hanging from a branch. This makes their monthly trip to the facilities the most dangerous time of their lives, because as you know, these poor creatures cannot outrun a tortoise, let alone a large carnivore.

Tell me, please, what the intelligent designer had in mind for these unhappy beasts.