Most of these departments have rules about how they use our data. ICE now gobbles it all up and can use it without rules by a department that operates with little regard and lots of exceptions to typical protections for citizens afforded by the constitution.
The majority in SCOTUS does not seem to care (it’s ok as long as their guy does it). Whatever rules we thought there were seem to be out the window because someone magically moved data or ICE got to do it or so on ...
I doubt they'd care if a democratic president wanted to do the exact same thing...
Their job isn't to be benevolent.
Their job is to determine what is ACCORDING to the laws. The reality is, many legal protections only apply to US citizens - and it is EXPLICITLY for these reasons that they do.
The Privacy Act of 1974 applies only to citizens. The Patriot Act opened up a can of worms ripe for abuse that will probably never be sealed.
The executive branch can almost get away with murder by saying, "Well, we thought they were a terrorist, so..." Which does appear to be the defense they're trying to set up, saying anyone in any, way, shape or form related to Mexican gangs is a terrorist.
The Supreme Court doesn't really seem to be exceptionally awful.
They're obviously bias, and have been for a very long time, if you look at how they vote.
But the larger problem is that we have bad laws.
It's not the Supreme Court's job to override laws passed by congress because they're terrible or anti-American.
It's our job as voters to start caring about what matters.
This is just explicitly not true in our constitution. If you're a textualist, you're not allowed to believe this - sorry.