I'll be really happy when we find an actual used for recycled plastic. As much as I want plastic gone, it's not gonna happen, so we have to do something about w

I'll be really happy when we find an actual used for recycled plastic. As much as I want plastic gone, it's not gonna happen, so we have to do something about waste plastic. Even Lego refuses to use recycled plastic. Is there any other use cases for recycled plastic that has a viable business model?