The buttons on suit jackets are a holdover from a time that buttons were new, and therefore fashionable. Well to do sorts had buttons all over their suits, even in places that would be considered silly these days.
Be careful putting quest items in though. I had one of the nether stones in one, and an update glitched the mod causing the bag with the stone to disappear and soft locking my game (until I downloaded the cheat engine to flip the game state, but it was a very close thing).
AH lost its sheen to me when they basically forced out Ray. A whole bunch of downhill slides in content quality, and by the time the Ryan stuff happened that was the straw that broke the camel’s back for me.
It’s a shame, because I have fond memories of some of the peak Lads vs Gents era but the whole network is just ruined for me now.