When I run dungeon with my friends, I usually run a more support/team oriented build but often times I like to switch it up and take on a roaming build during a run or trying to do a map completion. I find myself having to go through and switch up 12 different gear slot (amulet, shoulder, rings, armor, backpack etc) which take about 1minute because I have a lot of extras. With the current system you can do it but it feel very bulky when you want to do it and take too much time and it get really annoying if you want to do it often or want to test new build. It won’t really affect other aspect of the game much as it is only a time saver.