Less.
I was the guy with all my keys and fat wallet with all cards and phone + Multitool knife.
Then I got inspired by my sister that travels a lot and tries to optimize for what she REALLY needs.
First I realized that most of my wallet is useless. I started carrying a smaller flip style one with my most used cards and some cash.
Then I reduced my keys to a carabiner with sorted keysets on keyrings, so I carry only the needed ones. Home + bike + cellar for daily use. Home + family keys for vacations. Home for going out. Added a very small key knife and a bottle opener that is part of my daily driver but left when not needed/forbidden.
The current setup is a phonecaee with space for 4 cards and maybe 3-4 bills. And my key setup. Yes you have to remember to take some Special thing. But usually I have my old wallet in my backpack when traveling or when needed.
Sometimes less is more.
Isn’t that the tool that let’s you brute force weak encrypted containers? I remember saving my sister that got a pin secured container and the pin was coming over mail/on a different channel (she needed it as fast as possible)…
Well it was a 4 digit pin and my very old notebook took a few hours. Even less if my sister would have told me that it was a 4 digit nummeric pin and not alphanumeric.
So yea. Hashcat will be your friend. Afaik can also take guesses.