That’s probably what the antediluvian civilization said before they tried it in North Africa! ;)

I guess what I’m forgetting is that the water has a chance to wash salt away back to the ocean. But how much salt does one drip of water absorb? What if the spec of salt that starts in the water droplet is as much as the droplet can wash away?

I suppose it must be slowly becoming clear that I have no idea what I’m talking about (save for a nickel worth of Roman history).