Although Deno didn't had (yet) the success we could have predicted, it is still alive and maintained. Listen its creator Ryan Dahl (also the creator of node) talking about Deno's V2.

After 15 years, Node officially announce it will natively supports typescript. It was time..

The new version is finally released, and this one will become a LTS version. New compatibility with ESM, so now we'll be able to import and export our modules and start a migration from CJS to ESM. (Finally we can stop compiling in both ESM and CJS in our monorepos). Also a new version of the V8 engine and improvements for the websocket client.