@Topher: I changed category to ‘NMS Beyond’.
I personally gave up on trying to keep things sorted in those containers. When they announced the labels, I had hopes of improvement, but nope. They have become a large quantity single dumpster having 10 random access points, which makes no sense. Sorting is only useful if you plan on forcing yourself to always physically interact with them. So yeah, remote dumpster it is!
Although I have heard great things about the app in general, I see no use for doing the sorting through it, as it will just get messed up again in-game. An endless struggle which should have been ‘sorted’ by HG long time ago.