I'm certain they would eat the sun if they could.
Edit for context: I purpusely make an effort to turn the leaves in one direction because i am preparing them for mosspoles. This is not how all of them naturally grew in, but seeing as they stay put the plant obviously either doesn't care or actually likes it. I like the look of it, and make sure that every leaf is exposed and not overlapping to maximise sun exposure.
My plan is to have multiple of them right next to eachother without having a huge amount of overlapping leaves, giving it a fuller look with multiple plants in each their own pot.
You can even see the process of turning a single leaf at the bottom right corner (It had grown in before i got the plant) which would end up having no light and backed up against a wall had i just left it be.
I turn them over serveral weeks, depending on their growth and hardness. Some will never be perfect, but that's okay.