WordPress is a very mature project with a long legacy but I'm surprised that there hasn't been a larger profile attempt to make a spiritual successor to it that can shake the baggage of being PHP and the long history of vulns that have come along with it. I'm imagining some very pluggable and template driven runtime that you can ship very declarative packages for. The spicy take would be to use a Scheme for the templ…
There are countless efforts to make the next Wordpress out there, yet no combination of Scheme and Rust is going to make up for the critical missing ingredient of "right place at the right time".