When did we become a bunch of whiny, spoiled bitches? Oh, wait, we always were (myself included, but still...).
People, content costs money to produce and therefore someone has to pay for it. I'm guessing this will include online services which offer the ability to connect and communicate with people (ala xbox live) and that sort of thing costs money to operate and develop. Nintendo has said in the past that the online model doesn't work unless it's profitable.
If it was a pittance like 500 Wii points per month, it's not going to break the bank, really. Xbox live is $50 for 13 months, and that includes piles of free stuff which make the service more enjoyable.
It'll be fine, trust me. I'll pay for quality instead of dealing with "it's free but it sucks" any day.