2026-03-10 14:44:19
RE LB: “Double Opt-In” isn’t really double. It’s 2-factor. Or mutual handshake, if you prefer. You ask to subscribe an address, and the sender emails you a request to confirm that before they send anything else.
There ARE other ways to handle subscriptions ethically, but they ALL include a mechanism confirmingin a reliable way that the user knows what they are asking for and is in control of the subscribed address.

![An image of doubly-quoted email header text showing a telltale Sendmail “auto-conversion” done by whatever idiots run carrierzone.com
> Content-Transfer-Encoding: 8bit
> X-MIME-Autoconverted: from quoted-printable to 8bit by
> mail54c40.carrierzone.com id [REDACTED]](https://cdn.toad.social/media_attachments/files/116/117/178/006/179/559/small/d7b4dff2fa059a56.jpeg)