Don't all wind turbine blades use various coatings / tapings on the leading edge to prevent degradation over time?

https://www.lmwindpower.com/en/services/the-problade-ultra

> "Leading edge erosion (LEE) is a phenomenon where the leading edge of a wind turbine blade is eroded due to rain, hail, UV, sand, dust, and numerous airborne particulates. Since wind turbine blades are built to last over 2 decades, this erosion exposes the fiberglass beneath and ultimately impacts the blade’s life causing the turbine to produce less energy over time."