'The Strangers: Chapter 1' review: Why tho?

I realize it's tedious to complain about remakes. Often tied to the weary lament that "Hollywood is out of new ideas," such complaints are so constant that they are practically a metronome, keeping the time as studios churn out remakes or "reimaginings." Already this year we've seen Mean Girls, Road House, and The Fall Guy, and still ahead are The Crow, Twisters, Speak No Evil, and Nosferatu. And now comes The Strangers: Chapter 1, which is not a prequel but a relaunch of the home-invasion horro