Well this particular guy was entrapped and arrested on false pretenses. He didn't know ICE was at the door.
Otherwise, though, yeah agreed. If masked assailants come to my home with no badge and no warrant they are going to be considered home invaders and will be treated accordingly. Identify yourself or you will be shot.
So you prefer to remain silent and learn nothing?
This way if America actually manages to survive the Trump era we might have a new generation that has a chance to avoid making the same mistakes over again.