The US public has (ironically) a long history of being more wary about what their Federal government gets to know about them than the citizens of other nations.
A great example is the lack of any kind of proper federal identification service or registry, something that has been brought up several times over the past century and been met with mass public outcry. So instead we rely on social security numbers, which were literally designed to be bad at identification.
In general the status quo is that the states handle this stuff instead. Whether it be drivers licenses, school circiculums, road maintenance, and emergency responses to natural disasters. Pandemic response is no exception to this. Sure the Federal Goverment often provides funding and guidance but it's largely up to state governments to actually examine and enforce these guidelines.
The point I'm trying to get at here is a federal contact tracing app was never in the cards, regardless of who the President is. The Presidents powers are largely limited to transient international policy (diplomacy, tarrifs, war, border control) and various congress approved Federal agencies.
A great example is the lack of any kind of proper federal identification service or registry, something that has been brought up several times over the past century and been met with mass public outcry. So instead we rely on social security numbers, which were literally designed to be bad at identification.
In general the status quo is that the states handle this stuff instead. Whether it be drivers licenses, school circiculums, road maintenance, and emergency responses to natural disasters. Pandemic response is no exception to this. Sure the Federal Goverment often provides funding and guidance but it's largely up to state governments to actually examine and enforce these guidelines.
The point I'm trying to get at here is a federal contact tracing app was never in the cards, regardless of who the President is. The Presidents powers are largely limited to transient international policy (diplomacy, tarrifs, war, border control) and various congress approved Federal agencies.