A collector's set worth $1500.00

So if a company other than Disney made their own $1500.00 collector's set, what and how much content would it need to have to justify the price? For me, I would like to see the owners of Super Sentai create a blu ray box set containing 50 Super Sentai series with all of the movies and crossover with a lot of bonus and special features and for Warner Brothers to create a blu ray collector's set containing every cartoon that was on Cartoon Network with every and all episodes and movies that every show got and a lot of bonus and special features as well.