[Konnstann]

I survived with a $20 premium stash bundle for most of my over a thousand hours in the game, and there have been leagues where the first player to reach max level has done it with just the basic storage. I can agree that they've added a lot of stackable items, and the 4 tabs may not be enough for serious players, but at that point $20 gets you most, if not all, the way to being fine.