I just completed main story a couple days ago. Before that, I also did Pirates, Freestar, Terramorph, Ryujin and all the Constellation companion quests, except for Sam. Also did a lot of the activities and side quests. I’m not a completionist, so I feel like I’ve gone far enough and got to experience the majority of what the game had to offer.

I may go through just enough to check out Sam’s quest, but other than that, really don’t have any desire to go further than that or play through again as a bad guy. Outposts, exploration, crafting are too much of a grind with little payoff. Too many frustrating issues, as others mentioned.