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.
Escrow can refund you, based on buying history you can get a 100% refund. Making a fake refund policy of 50% is a scam when you as a customer are entitled to more.→