True question: bamboo, rayon, viscose, tencel, etc... are "natural" product artificially polymerized.
Aren't these similar to plastics in the sense of a polymerized chain?
Does it degrades faster than "traditional" plastics?
I'll have to look into that.
And I otherwise completely agree with you. I'm now only buying if cotton/linen/wool.
However hard to find clothes made 100% with these. :(