There are some great hand grinders available now compared to a decade ago. To get a remotely acceptable electric grinder you would need to spend around $150 or so for something like the Baratza Encore. For that same money you can get a really good hand grinder from 1zpresso or Kingrind which will produce more consistent grinds and fairly quickly.
Not sure that they replace underwear but my wife has these and still wears very thin underwear with them since the stretch mesh you are calling underwear is not really underwear nor super comfy with direct sensitive skin contact during exercise.
Ethiopian Yirgacheffe G1 beans. Very nice. A little funky from the natural process but otherwise very tasty. Light roast. Ground using Fellow Opus and brewed with Hario V60.
Yup, we opened an office and warehouse in Germany for EU sale instead of shipping into our UK HQ warehouse and out to the EU. The costs of the new German branch are far less than the costs for shipping into our UK HQ and back out to the EU.