My point is that you can express concern even though you have no control over something happening and not take the attitude of "well its not happening to me, or im not doing it".
You can express concern, I just don't think it means anything. It's like reading about a murder in the newspaper while having coffee in the morning and going "oh, how awful." While someone else reads the same newspapers and just glances over the same piece of news because it is of no interest to him. One person isn't better than the other in any way, the actual net impact on anything is zero.
If a neighborhood is getting more dangerous, those in it should definitely be concerned and if anyone has a suggestion on how to improve things, they should voice it out. That is real concern. If someone has something constructive which can help a situation, being active is always better than being passive. Other than that... shrug.
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Editing in more stuff:
My perspective on this is pretty fair I think. I'm a regular guy who owns a 3DS. I want to play some Japanese games which aren't available outside of Japan. When I hear that the system has been hacked, I can either:
a) act all concerned about the possibility of piracy which honestly no one has any control over, and is really the business of the company to sort out for themselves.
b) go "FUCK YEAH REGION-FREE!!!!!!!!!!"
Going with Point A does nothing at all, the hacking will continue and life goes on. Going with Point B would be me recognizing there is something positive in this after all, and that the functionality of my 3DS could well be improved in the near future. In the end, I am not choosing between the 3DS being hacked or not. I am simply choosing how to react to the news. If somehow in the future which cannot be predicted, no one makes 3DS games anymore because of piracy, then I will still have a region-free 3DS to buy and play the Japanese games I did not get to play previously. This future will exist regardless of how I react to the news of the 3DS getting hacked. Acting differently will not change it one bit if it does come to past. So why dwell on the negative things when there are positives to dwell on?