[narush]

I could have been more clear with my language -- "not ideal" doesn't mean that it was unpleasant (actually not awful hot-reload loop).

It was more-so that it's technical infeasible, given with Excel exposes to you as an extension developer. Aka, the gates the add to their ecosystem make it pretty much impossible, which is another one of the reasons we're open source!

Will clarify my language around this going forward!