Thanks! We've been shipping the CLI since early 2019 but had a few blockers along the way (alluded to in the blog post). We built the CLI on top of a lot of internal dependencies that were never going to be open-sourced, so we had to do a lot of creation and migration in order to have the CLI only rely on public dependencies (and in other cases, we went through the approval chain to release certain packages like `go-editor` and `go-ps1` into the open). Once we did that, once we cleaned up the codebase, and once we successfully pitched the business case for open-sourcing the tool, we were finally able to flip the switch. It's a small team so there was also always a prioritization question of working on open-sourcing vs. adding new features.
Excited for `snow` as well! ;)