But making up fantasy amounts of unhardened resin is ok?
Sorry, this is just made up flooding-the-zone-with-shit disinformation.
There's not much to say about fibre-reinforced plastic when using carbon or glass as fibers. It's very inert once hardened. It's simply not toxic.
Just think about the use cases outside of wind farms. From boating to lightweight planes and helicopers, to bycicles, car parts and sports gear. 🤷♂️