Great account generally but this is misleading.
Not all wool is coated in plastic.
This is the beauty of controlling your own supply. We own our own mill and process our wool ourselves. We of course do not treat our wool with any plastic.
There are other ways to get wool to be washable, namely through an ozone-based process.
@RykerClothing is doing this.
Lastly, I would be careful plugging companies with shady supply chains. And Wool Room uses superwash in their “washable” pillows, which are their most popular.
Do not blackpill. Do not make generalized statements to generate outrage. Wool is a miracle fiber. Just be careful and ask questions about sourcing.