Arrays are the bane of humanity. Seriously. I should add some array brackets to my semicolon tattoo because it would really be an original idea (not that I really care).
Arrays of 1 dimension are great. The occasional 2D array is fine. However 3D and 4D or potentially even more than that and you’ve got a real problem. If I can’t understand the array or the data structure what’s the point?
Anyway, bed time.