I'm curious, did it run out of aerosol because you turned it upside down and cleared the nozzle on time too many?
I rarely clear the nozzle that way although it is recommended. I’m lazy I guess.
I think that sometimes it runs out of aerosol because of a slightly leaky valve or reasons I can’t explain.
This hack is probably only good one time per aerosol can. I hate starting a fresh rattle can and throwing away one with a few ounces left.
