well-defined steady state distribution that's seen sorry/not drivers by passengers when they enter even in the limiting system okay so when a passenger arrives it is the case that the the number of available drivers that they see is a random variable and that remains true even when you pass to the limit okay so it's it is true that we're speeding up the system but from a passengers perspective they're always reacting an instantaneous state so that stochasticity is still relevant and then i think that's part of what makes the