Racket-on-Chez may eventually result in a better performing Racket, but SBCL is still going to be a hard target to match. That said, Racket on Chez means more

Racket-on-Chez may eventually result in a better performing Racket, but SBCL is still going to be a hard target to match. That said, Racket on Chez means more of Racket is getting written in Racket. In turn, I suppose Racket-on-SBCL is not outside the realm of possibility. In general, it would be cool if Racket ran in more places.