So why would one pick Hush over other coins like Zcash? Because of less metadata leakage? What I am trying to get at is, what value does Hush have in the real

So why would one pick Hush over other coins like Zcash? Because of less metadata leakage? What I am trying to get at is, what value does Hush have in the real world? It's a privacy coin cool, but how can it be adopted/used by institutions etc. And if the tech is so great why is no one using it right now?