we do not share your data with anyone and there are many ways to control the visibility and storage life of your data here.
but the internet is a public space and you should always assume your data could be compromised.
be smart with your password, use tor or a vpn, and use pgp for sensitive communications.
Lord only knows where that package sat for so long....I expect it just got knocked off a shelf and wasn't found found a while lol.
You are right tho its unlikely a postie would pinch it→