Tywèle [she|her]
Completing all of these quests on the normal difficulty, assuming that you aren’t forced to replay sections due to dying or any other reasons, will take around 7-9 hours. There are several secrets, Sidequests, and hidden Points of Interest that the more adventurous players can explore, which will bump up the playtime. For players who take their time and see all the sights, the DLC will take around 12-15 hours to get the full experience.
Yes, I don’t like mechanics that happen while the game is turned off. It’s unnecessary. I keep reading from players who are defending this mechanic that it’s so easy to get several days or almost a month of water supply in just a few hours of gameplay. But if it’s so easy to get the water why not just remove the mechanic? They wouldn’t even notice and everyone else wouldn’t have to play with this FOMO mechanic.