Understandable, but I would offer a counterpoint. When it comes to "learning" frameworks, I don't think the highest level of abstraction is necessarily the bes

Understandable, but I would offer a counterpoint. When it comes to "learning" frameworks, I don't think the highest level of abstraction is necessarily the best. Some are better able to cope with black-box behavior than others. For those who feel the need to understand their tools as they use them, I'm of the view that the Sinatras of the world are a better starting point.