Ok let me expalin a bit differently. Our internet is unlimted, so we have downloads and streaming happening 24/7 for a fixed price. Our power I can track excess usage and turn off lights etc and I k now what the monthly bill will be.
With Water, we have had more estimates than actual reads so I have no idea what a monthly bill should be... our meter is not easily accessible, I know the old system is for one month estimate, one month actual reading but Watercare have done 2 or three actual reads a year since the beginning of covid... the estimates are generally over estimated and so the actuals are really small bills...
Its difficult to budget for monthly bills, having to actually manually read an analogue meter is so 1800's! but watercare are a monopoly so they do whatever they want and charge whatever they want.