ETA requests doesn't need to consider entire X, it could be much smaller numbers, for more than 99% requests x would be 1 which means they are within a city, only 1% would be multicity where x>1 I am assuming, even in that case x would be still very small.
ETA requests doesn't need to consider entire X, it could be much smaller numbers, for more than 99% requests x would be 1 which means they are within a city, only 1% would be multicity where x>1 I am assuming, even in that case x would be still very small.
ETA requests doesn't need to consider entire X, it could be much smaller numbers, for more than 99% requests x would be 1 which means they are within a city, only 1% would be multicity where x>1 I am assuming, even in that case x would be still very small.