i can't speak for everyone, but in the above assertion am using 'roughly exponential' to mean that world population between say 1880 and 1960 followed a curve that is, roughly, exponential, in the technical sense. much of the discourse 50 years ago, e.g. the population bomb, was predicated on this observation.

we had nearly 2 centuries of roughly exponential growth. ended in the 60s but not everyone got the memo

> so no operator precedence seems like a massive foot-gun

how do you mean? given that spec, ambiguous code just won't compile. that could potentially be inefficient, but not a foot gun.

not obvious to me this makes things better as opposed to worse? sure, the time bound helps but in the runup to a crunch won't we get vastly more devices in causal range at an asymptotically increasing rate?

never thought about it before but after playing with it a while i notice i tend to approach from the right, which means moving out if i'm inside on the right side. i think this is because my positioning accuracy seems to be higher moving leftwards than rightwards...