Indeed it was (/s), that's why not even Servo has been shipped. Stop preaching programming languages without results. Because of their benevolent dictators, Linux (Linus Torvalds), Clojure (Rich Hikey), Zig (Andrew Kelley) and Python (Guido van Rossum), the development process of these has been less democratic, and this is precisely why the results are so good. A good design is not a democratic consensus. Look how Rust and C++ ended up, a big pile of complexity. Even Scala 3 was saved with an intervention from Martin Odersky to clean up the language, with huge backlash from the community.
Servo was not meant to ship (at least by Mozilla, when there was paid staff working on Servo), it was a research vessel and Rust components now shipping in Firefox (Stylo, WebRender) started life in Servo.