I'm not sure if it would work with our mailing lists, but if it does, it'd be really nice to run HyperKitty. It's a great front-end for mailman lists, allows linking directly to threads, searching, managing subscriptions, navigating by dates and threads, finding people across lists, and even participating from the website (with authentication).
Fedora runs it in their infrastructure and I've really grown to love it there (here's an example thread: https://lists.fedoraproject.org/archives/list/de...@lists.fedoraproject.org/thread/ANCVPVCKSZBUPXH24DLH6ZK5KUPKCC37/ ). It shames mail-archives.apache.org's mod_mbox, which is really showing its age lately. It's GPL3 (I know, I know, dislike and all the hate, but shouldn't be a problem to just run it in our infrastructure, right? I'm sure our infrastructure runs other GPL3 tools) and developed at https://gitlab.com/mailman/hyperkitty and might be worth considering in some future mailing list archive modernization effort. Anyway, just a thought.
