Many prominent CL developers have stopped maintaining their CL projects, as I myself may do soon: Nathan Froyd, Henrik Hjelte, Hans Hübner, David Lichteblau, Gabor Melis, Nikodemus Siivola, etc.
Some of their projects have lots of unanswered PRs on github an some even break when compiled with a recent Quicklisp and/or the newest ASDF. Many don't break yet, but issue warnings and may break in the future.
Some old farts like Gary King or I only do minimal maintenance of our own projects, and we're mortal — I'm considering quitting even that maintenance.
Since I'm jumping ship, I won't be the one to fork these projects and give them a new home (though I'm available to do it, for my consulting fee, if there's enough of a market). Some of you CL professionals should do it and/or fund it. https://github.com/sharplispers might be a good home.
—♯ƒ • François-René ÐVB Rideau •Reflection&Cybernethics• http://fare.tunes.org If being against something is a phobia, then being for is mania. Peace and understanding through slurs of mental illness. Homomania, islamomania, etc.