To improve your hand: spend about the same as a (2-star?) quarantine hotel for a significantly nicer (4-star?) hotel for the spouse. She gets a nice week in a hotel with freedom to go wherever (including come home in the +4 period, but not stay there, which is absurd); the other two get a much more enjoyable week at home, rather than in a hotel.
EDIT: I was looking into similar issues in this thread: