Coming from someone who loved writing apps with Ember, before moving on to other things, I think this is a step in the right direction. Having the UI library as its own standalone thing is a great move.
That said, it's way too hard to figure out how to buy into this thing without adopting the whole ember-cli ecosystem.
Ember-cli is a fantastic achievement, but for god's sake, give me a CDN link with a global `glimmer` object so I can at least play around with the thing in one of my projects, without buying into the entire ecosystem first!
I know that Ember is the "we'll take care of your whole app" framework, but with Glimmer maybe there's a chance here to cater to folks who love libraries like React, because they can get started with about 5 lines of code bunged into an html file and grow from there.
Let me start small, and make it easy for me to grow big.