On Thu, May 9, 2013 at 1:21 PM, Bartosz Dziewoński matma.rex@gmail.comwrote:
Couldn't we restrict it visually, allowing replies that are technically nested, but graphically "flat"?
This is an interesting idea. It's perhaps possible for the nesting of replies to be infinite, and then we configure the indenting to only show however much we want?