here's mine:
Online data-storage servers for free or cheap.
It might make sense because the only reason everyone's Wiis are filling up with data is because of downloaded stuff. I don't know how thousands of blocks could really be taken up by ONLY save data, where in 90% of the time, it's only a couple of blocks. Anyone who would need the extra space must already have online access, plus this kind of thing is not new. My college, for example, has an online storage system for projects and stuff. Why wouldn't it work in this case? I don't know exactly how it would work, but it would certainly expedite the process of deleting channels and re-downloading others. This is the only thing I can think would be better than an HDD or an opening of the SD slot.
All of the pros are there, but the cons, IMO, are few and far between. For example, what if the server goes down? Well, if Nintendo are working on exactly this idea, then that must be what they're working out- testing functionality, speed, strength- doing everything they can to prevent crashes.
So, i dunno, what does everyone else think?
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