Metadata is leaked only to your server and to the server of the person that receives the email, just like signal. The only difference is that with email you get

Metadata is leaked only to your server and to the server of the person that receives the email, just like signal. The only difference is that with email you get a maximum of 2 servers while with signal you get one. > I trust Signal more than I trust Google with my metadata. Fair enough, I will agree with this.