The length of time I run a tap at wide open is minimal, usually only when refreshing the Berkey.
I use the smallest stream possible, down to an pulsing drip, for most everything else.
The shower would be another exception, but I use the water saver shut off (such as it is on this ancient shower head) or close the tap. Almost a navy shower, closer than I ever thought I would get to that "ideal".
Making it quiet would disable the audible alarm that reminds me that my fresh water tank is being drained into the waste tanks. I want that noise to stop ASAP, by using less water.
Be more of a bother to do any unnecessary plumbing with added connections. I got rid of the direct connects to PEX and used braided hoses, when I had to replace the original (to me anyway) Shur-Flo. Used the same on the fresh water tank outlet to the PEX run. H & M Plumbing in Pahrump helped me get the parts that I needed.