But collectibles have a finite length of value based on the generation to which they are of interest. Many old baseball cards from the 1950s and 1960s are actua

But collectibles have a finite length of value based on the generation to which they are of interest. Many old baseball cards from the 1950s and 1960s are actually going down in value as the people to whom they were nostalgic are dying off. It might be a while for Nintendo NES/Famicom nostalgia to do the same (and even later for subsequent consoles), but eventually the people who had those consoles as children will die and later generations just won't care.