This is needlessly cynical. TraceTogether uses client-side logging so as to leave data in the hands of the users up until it's actually needed for contact tracing.
Would you suggest that we not have public health departments engage in contact tracing at all to combat the pandemic? If so, I'm not sure what to tell you.
Otherwise, apps may go a long way to improve the speed and accuracy of contact tracing. Here in the US, I'd much rather use a protocol like TraceTogether's Bluetrace that goes out of its way to preserve privacy, than adopt an actually-privacy-violating centralized approach where the government simply gathers everyone's location data and processes it centrally (Israel's approach, for example).
Would you suggest that we not have public health departments engage in contact tracing at all to combat the pandemic? If so, I'm not sure what to tell you.
Otherwise, apps may go a long way to improve the speed and accuracy of contact tracing. Here in the US, I'd much rather use a protocol like TraceTogether's Bluetrace that goes out of its way to preserve privacy, than adopt an actually-privacy-violating centralized approach where the government simply gathers everyone's location data and processes it centrally (Israel's approach, for example).