Anyone else find this raid unfun?

I'm in a pretty young guild with only a handful of members at level 85. I understand this raid is not "designed" for us, with our small rosters and underpowered toons, but when Tier 3 is a 4-day grind, something seems broken. The rewards aren't worth the effort, especially since we run Hancor and normal AAT on 2-day cycles. We dropped down to Tier 2 so we can maintain a steady supply of guild credits, and we'll revisit the idea of Tier 4 for better gear once we all level up a bit, but no one is enthusiastic. Our heavy hitters with deeper rosters aren't viewing it as a puzzle and just run it on auto. So yeah, it's unfun. Maybe in 6 months when all our rosters are deeper I'll change my mind, but it's literally the one activity in this game I put off for as long as possible.