Your inbox isn't just a mess, it's an indictment for how broken your processes are. I talk to leaders routinely who get 150-200 emails a day. If your process software owns routing, approvals, assignments, status, and escalations... what are you doing? It's like taking the parts you need to assemble something useful and mixing them in a big bowl with large quantities of similar looking useless junk. And then obligating yourself to look at everything in the bowl while you try