On Aug 17, 2019, at 5:55 AM, Masataka Ohta <mohta@xxxxxxxxxxxxxxxxxxxxxxxxxx> wrote: > > Keith Moore wrote: > >>>> which is of course, completely ridiculous. and therefore meaningless. >>> >>> What's completely ridiculous and meaningless is to assert >>> hierarchy needs 128bit or 64bit address. >> ah, thanks for explaining your position. > > I thank you for the acknowledgement that you have no counter argument. I didn’t think one was necessary because it was obvious from your reply. Or to put it another way: there are often many solutions to a problem that could work if only (a) everyone else would somehow magically agree to do things that way and/or (b) all other problems and concerns somehow became irrelevant. There is also a sense in which I might agree with you that your solution is workable. It’s still not what I’d recommend, but arguing about it doesn’t seem like a worthwhile expenditure of energy. Keith
