I wonder if anyone actually believes Nintendo, hell or any business, would be stupid enough to ignore a 45million+ user base due to a slightly upgraded CPU. If anything all I expect is future games to take advantage of the additional inputs on the N3DS while still having perfect functionality on the OG3DS's akin to adding a CCP to the system.
As far as "exclusive" games goes i'd expect more digital releases or VC for GBA and the like like what the DSi rather than full fledged Xenoblade like titles. The original intention of the increased CPU and RAM was to better support the 3DS's increasing online functionality with Miiverse, NNID, eShop, etc. which were pretty much forced onto the 3DS which was never meant to support that kind of workload. I'm assuming they just decided to take this as an opportunity to tap into their handheld userbase to market Xenoblade before Xenoblade Cross comes out.
Right. New 3DS is not going to get a significant number of titles until its userbase rivals that of the original hardware. That will be never, because an actual new hardware platform will be released before that happens. Which means New 3DS is just a fancy revision, meant to spur sales, like the DSi/XL before it.
It also means no one has to upgrade if they don't want to. So no one has to be upset about it, at least not until a Mario Galaxy quality must play game New 3DS only game is made. I think most of the irritation probably comes from people actually liking the way it looks, but not wanting to spend another couple hundred dollars.
Simplest solution, again, is not to buy it, just like any of the LE editions. I don't have a 3DS Zelda LE or an XL Zelda LE, despite how nice they looked. Just wasn't worth it.
I will buy the New 3DS, because I really want the wide 3D, but I do so knowing full well that it'll have a lifespan about as long as the DSi.