Comment 15 for bug 1823367

My thinking on adding the doc here is mainly as a convenient and shared place for ideas to gel a bit. I agree that the wiki would be the best eventual home, but I also don't want to add to the heap of half-baked pages on there (I've already added enough of those over the years).

Now maybe a half-baked text file buried in the code isn't much better, but at least it is trying something different :)