Well, I found it very touching. Though not as touching as the intro to Love Actually, which was just scenes of people hugging each other at Heathrow, meeting up and waving goodbye, and which had me crying my eyes out before the film even started...
and I just find it a bit odd - have they been living overseas and are now coming home to live? Why are they coming back? Often it's the DC and DGC who have emigrated not the grandparents