Nintendo fans love to be told lies and perpetuate those lies.
When the N64 was out and nobody was making games for it, Nintendo fans were absolutely convinced that developers were forced to be tight lipped under heavy NDAs that would get them thrown into Siberian gulags if they were to speak up. Turns out, the games were never there in the first place.
When Game Cube came out, Nintendo fans were adamant that online play is useless and brings nothing to the table of gaming. When Crystal Chronicles was announced, Nintendo fans assumed that SE jumped ship to Nintendo altogether and would port FFXII to the GameCube. Such speculation grew so rampant that talking about it would get you banned at forums. Surprise, surprise, people actually did like online play, FFCC was the only GC title released by SE and Nintendo's online alternative, Pacman on the GBA, failed miserably.
The HDTV bullshit excuses is just in the same vein. Nintards are desperate to justify why Nintendo is releasing 2001 technology for $250. HDTV is nowhere near $2000 unless you get huge screen 1080p TVs and let's be honest, the Wii looks like ass on a large TV (I have a 42" HDTV and seen the ugliness first hand), so I don't get why a Nintendo fan would invest money in a huge HDTV set up. The HDTV excuse looks to be the new "Tight lipped NDA" of the Wii generation.