I know change is inevitable in life, universe and everything. I think how I couldn't dream of not having a phone that wasn't also a pedometer, internet browser, email client, book etc, etc. But with it, I have 'outsourced' my memory, as I no longer need to remember phone numbers.
I used to watch VHS (no, I never had beta max, though do remember it), then DVDs, now a mix of DVDs and blue rays. Pretty soon most of the films I watch may be via video streaming.
I've given up work to study, which is a huge change, but great privilege (especially as someone else is paying the bills!).
Yet I know change has to be managed well. Let people know why it needs to happen; get them on board and take them with you, rather than imposing it. That said, I do know there are times where it might just be me poking my head above the parapet and praying it's the right course of action.
I also can see how change could be done in a sort of drip, drip, drip fashion. A little bit here, a subtle flip there, a move over there. Before they knew it, where things had started and where they'd got to were totally different. So long as people didn't get totally boiled, like frogs...