I've almost given up on Z-Cash. Almost. But I can't do it, because I can't give up on privacy, for the simple reason that I believe that the right to making choices that are indeterminate to other people is a fundamental right, because that's how you grow.
Observation is quantum collapse. An observed person is a person unable to change, unable to grow. We don't understand that as a collective yet, but I think the issue will force itself upon us as governments take out their financial mistakes on us, as they always try to do.
Nothing like someone turning off your money to make you realize what 'privacy' actually means.