So... #keybase was pretty great. It let me link #gpg keys to identities instead of an email address and a file I could loose. It kept my web of identities such that I could generate new signing keys as long as I still had most of my physical machines. And it helped me find the people I knew and worked with.
It's now owned by zoom, half filled with team features and crypto and I'd like another tool like it.
What do you use?