I am a fan of the bittersweet as well. So maybe Yennefer / Triss dying and Geralt completely leaving the continent and all its shit to go on a Witcher's journey to Zerrakanea would be a good ending in my books.
Geralt would have lost the 2 important women in his life, but also liberated himself from all the politicking of the continent, allowing him to spend his days doing what he does best, killing monsters.
Geralt would have lost the 2 important women in his life, but also liberated himself from all the politicking of the continent, allowing him to spend his days doing what he does best, killing monsters.