"It drives me crazy that I need both a metric and a standard set of socket wrenches and hex keys"
Me too, I want a set that is a mix of metric and SAE. At least the SAE sizes should be in metric first with the SAE size added as an afterthought.
I don't know if I believe you guys or not.
As a tool guy, I'm always wanting more tools, not less.
(Joking, but only kinda)