I notice that so many players want to go the evil path, some planning to commit terrible acts of evil like killing all the druids for instance.
In traditional fairy tales the protagonist is always good (or start out being good), the helpers are good, and typically enemies are evil. The very definition of evil is wanting to do harm to others I think. They don't just have other opinions, they generally are not nice to their fellow beings (except sometimes on the surface perhaps). I don't think you will find any society on Earth (in real life) where being evil is an ideal. We may as outsiders judge other societies as evil yes, but that is not how they see themselves. The struggle to go through life wanting to be good while being opposed (or tempted) by evil is the challenge most of us face, and if in a fairy tale the protagonist should fall to evil that's the end of the story.
What then is the challenge for an evil protagonist, what will be his goal? World domination? Vengence? Optimizing body count numbers for his diary? Playing evil doesn't appeal to me, but I'll try not to be judgemental and instead ask the question: What appeals to you about playing an evil character? Hoping for some good answers