It's that whole "bigger is better" marketing tactic. Maybe for some things, but not for all of them.
I certainly remember those three tube projection TVs. Never owned one, though, nor did I ever view one in real life.
Having tried my hand at film based amateur astrophotography many years ago, when digital first came on the scene, there was a colleague of mine who used to tease me because, at the time, I told him I would stick with film. The resolution on 25 speed (ISO) is incredible. Even in this day and age, 25 speed (ISO) film has got even the highest megapixel sensors beat by far. Now, however, I would use a digital sensor of some sort, and stack the images. Ah some day, I fantasize about getting back to it especially since it can be automated and I would no longer have to sit in 10F weather and guide manually.
Very true. Lots of older technology is superior to modern technology.