it sucks. I think I recall studies were they changed the times of the day that they made them active and it reduced the amount of deaths to the bats and birds but I might be wrong there but I swear I think I read that a few years back. @Maude
https://www.usatoday.com/story/news/nation/2023/09/16/wind-turbine-bird-death-research/70836306007/