Even though the show was clearly skewed to show that ICE are the villans I really liked it despite being in favor for everything ICE does. It showed both view points for and against each action ICE did instead of just one side saying what ICE does it bad and here's why they also showed how the people at ICE view it.
In addition, it shows aspects that aren't covered as much or at all in the media like that there are people who are able to serve in the military and then be deported.
All in all, the show likely won't change your opinion on immigration overall but there might be times where you think that maybe there should be an exception to a group of people, like the veterans that serve this country only to be deported afterwards.