We had a lot of e-mail related submissions recently, and they were mostly tagged with “programming”, sometimes with “devops”, and sometimes with something like “api”:
Searching for “email” reveals 5736 results on the lobste.rs search. Also, there is a “web” tag for WWW-technology content. For symmetry, there should be an “email” tag.
Thus, I propose to add an “email” tag to lobste.rs.