The thing with the Disney analogy is that Disney isn't selling a platform. I can pay my $9 at the movie theater to see Star Wars and never give a crap about any of their other animated films.
If Disney had their own proprietary movie disc format, and I could only get Star Wars or Marvel movies that way, but I had to pay $250 for the player, and the only other movies it ran were Disney animated movies that I have little/no interest in, I probably wouldn't buy the Disney player period.
I can see it from the POV of a consumer that doesn't really care for most of Nintendo's IPs ... why they don't just buy a Nintendo console because it happens to have maybe 1 or 2 titles that are interesting to them.







