I do not understand this but maybe it’s because I’m a guy and keep my keys in my front pocket. I keep literally the BARE MINIMUM of things on my key chain. So far as I even have separate keychains for separate vehicles instead of having one key chain for all of them. My SO on the other had has 2lbs of trinkets on her keychain.

I don’t have Seperate Keychain for each vehicle, I have all of my vehicle keys on quick releases, so I can just clip on the vehicle key I want to drive. It’s great. I do sacrifice minimalism a bit for some practicality in other ways, but yeah, I try to keep it light.

Sounds like a lot of crap, but it ends up looking like this, which isn’t too bad, considering all of the utility it has.

Amazon.com: Kingston 32 GB DataTraveler SE9 G2 USB 3.0 Flash Drive (DTSE9G2/32GB), Silver : Electronics

Amazon.com: Kingston 32 GB DataTraveler SE9 G2 USB 3.0 Flash Drive (DTSE9G2/32GB), Silver : Electronics

Where’s your chatelaine?
Had to look that up. I’m happy keeping my keys in my pocket.
Oh, but there are so many other cool gadgets you can hook to it! A capsule full of sewing needles, a seam ripper, a small pair of scissors, maybe even a soft measuring tape. You could be a portable tailor!