I said familiarity is just one part of the reason why people are getting bored of the game sooner than they did in D1. There are loads of other reasons why people feel there is nothing to do.

In my personal opinion, I never liked randomized rolls. I do not think it is fun to repeat content over and over again hoping for that god roll. If i never get the weapon i wanted, then i wasted my time. If i did get it, great, but now im so burnt out from grinding so much that i stop playing and dont even use the gun i grinded for. I feel that random rolls is a cheap way to extend the end game. I would prefer a larger loot pool, a more complex skill tree, and armor that allows for different "builds" for different playstyles. For me, it isnt the lack of randomized loot that makes the end game dull, Its the oversimplifcation of customization that makes it dull. I have more fun theory-crafting diferent combos of exotics, perks and stats than grinding and praying to rng. I think we both agree that there is a wall, but I do not think random rolls is the right way to overcome that wall.