Sure, and the efforts for OpenDylan should be appreciated, however I think its opportunity has been lost and what remains are the ideas on how to do a proper Algol like Lisp.

Opportunity lost or not, we're sticking with it, including preparing for a new release in the next few days (see our testing pre-release at https://github.com/dylan-lang/opendylan/releases/tag/v2020.1...).

That is interesting to know, I thought that after the LLVM integration it had stalled.