After doing the forsaken campaign I had very little desire to get my other characters up to speed with mt hunter. I just don't see the point in doing it. I had gotten previous iron banner armor+dawning armor for all my characters which was sort of a pain but the dawning armor was woo, a major pain. And then we just leave 'em in the new year.

Iron Banner armor should've been ornaments from the start for the original armor especially since there are more slots for ornaments. Give nightfalls and strikes its own loot pool including the weapons and cosmetics that are already in. Give people more weapons and armor to chase after that isn't time gated, it's fun trying to grind for that god roll (sometimes), it's amazing finally getting that armor piece that you've been trying to get after so long even if it might have bad perks, you wanna look good.

I apologize if my post didn't make any sense, but I'd have more fun coming back to d2 if there was just more things to go after without feeling pressured to do so because of timed events and such.