Sorry to burst your bubble but you're one who is wrong and you're the only one I've seen complaining on this or several other forums regards this subject.
Hi Gamejunkie... How are you?
You must understand that not everybody has the means to upgrade their (otherwise perfectly fine) surround sound receiver after buying a $350 system. I am confused by your statement about nobody expressing concerns over the exclusion of a dolby 5.1 option. I have read several posts on this matter virtually all have included folks who are confused about the difference between Dolby 5.1 and LPCM 5.1. The confusion alone indicates that the market is not "ready" for a LPCM-only solution. LPCM-compatible receivers are common place, but I think it would be hard to say that they are ubiquitous among those who currently enjoy surround sound.
I am a software developer and I can tell you that I have spoken to at least 4 of my colleagues who are in the same situation - it would require a receiver upgrade to obtain 5.1 sound from the Wii U. These are hardcore gamers who have been enjoying surround sound on their games for many years by using Dolby 5.1 over optical. Not all who enjoy the benefits of surround sound are audiophiles who drop routine piles of $$ on a new receiver.
I agree that there comes a time when old formats should no longer be supported. (It's not like I have a floppy drive any more.) However, Dolby 5.1 is far from obsolete; it is a very common, very standardized format for high-quality (although not lossless) surround sound. The decision to not support it, does in fact, affect many gamers. It is not the sort of decision that works in their favor when they are trying to "win back" the core market.
Everybody is happy that it doesn't affect you... however, it is not fair to say that "everybody" who cares about surround sound already has a receiver that supports LPCM. If you want evidence that Dolby 5.1 is not obsolete? Look at your shiny new surround sound receiver. Does it still decode Dolby 5.1? It does? Well, why should it?... LPCM is so much better... they should just drop support for Dolby 5.1. Walk into best buy and look at the highest-quality receiver they have. It supports Dolby 5.1 also.
The fact remains that LPCM is not new.. but it has not successfully replaced the need for Dolby 5.1 due to the high bandwith requirements. If you compare it to audio files, it's the difference between .wav files and .mp3 files. You can get much higher quality out of .wav files, but it will cost you in terms of file size.
Whether you acknowledge the existence of the need or not, it certainly does still exist. Dolby 5.1 is alive and in high use. Just about every game on the shelf right now supports it. (Look at any game on your shelf, Mr. Junkie). It is one thing to support the future; it is quite another to ignore the present.
Unfortunately, as a Nintendo fan, this is disappointing. It is another sign that Nintendo doesn't "get it". I don't know if it was oversight, or them trying to save money, but they have undermined their own efforts to appeal to a wide market. It assumes that you are either a super-casual gamer or have hardware to support the highest-quality sound available.