. . .BUT is that always a bad thing? because of those communications I knew within hours that my friend and family in NZ were ok despite being caught up in the earthquake . . .
No, I don't think it is a bad thing, just different. I am a huge fan of modern communications (although very wary about its intrusions into people's privacy).
But the way in which disasters, weather, any large news stories, get such intense coverage these days can have a distorting effect when it comes to comparing them with similar events in the past, which didn't get that sort of coverage.
Also, the effect of television news coverage is quite different to the effect of reading something in the paper.
There was no television in our house until 1968 (when I was 20). I grew up reading newspapers and listening to the radio. Consequently, my view of major news events before and after that date is quite different.