Anyone finished the Cultists section of Assassin's Creed Odyssey? **SPOILERS**

I finished the main part of the story, family reunited, blah blah. Now I'm just hunting down cultists, and I've had to rely on google quite a bit to figure out how to find some of them (some are only found with certain side quests and I'm not seeing how I would figure that out which quest on my own). Combat is really good right now so it's fun exploring areas on the map I hadn't touched yet. But is the payoff to uncover the Ghost worth it?

I'm almost resigned that this will be another AC type of "ending", more about the experience than the payoff. But if you finished it, did you feel it was worth it? I just found a quest to unlock one that involves hunting a minotaur in a labyrinth. Pretty hype for this.