After looking into it and remembering the golden rule that "one does not simply roll their own auth or crypto", I think Lesspass is about as close to removing corporate/dangerous dependencies as one can get in that sphere.
* Vetted by people who actually know what they are doing
* Open source, free
* Available on any platform that has internet (but the passwords I need to save are largely internet accounts, so ¯\_(ツ)_/¯ )
Revel in the marvels of the universe. We are a collective of forward-thinking individuals who strive to better ourselves and our surroundings through constant creation. We express ourselves through music, art, games, and writing. We also put great value in play. A warm welcome to any like-minded people who feel these ideals resonate with them.