> You can delete emails by just sending $DELETEME. Does that still fit with the view that this is suitable for “Grandpa and Grandma” if it exposes one’s email

> You can delete emails by just sending $DELETEME. Does that still fit with the view that this is suitable for “Grandpa and Grandma” if it exposes one’s email address? Shouldn’t a service intended for non-technical audiences take more care in not exposing the users by default?