>Analog laserdiscs as a home video format. It was the right basic idea, and boasted some exotic technology under the hood -- but disc-based A/V needed to wait for digital techniques before it really made sense.
I'm not it really needed to; analog laserdiscs were a huge improvement over existing videotapes, at least for distribution of movies (not for recording obviously). The main problem was the price: they were expensive as hell. Not sure if that was due to technical limitations, or the players pricing it high because it was a "premium" format and they priced themselves into irrelevance and obscurity. I've seen this with many other technologies over the years: someone introduces something really cool, but it's so damn expensive no one buys it, so it goes nowhere, and eventually some cheaper alternative comes along and becomes the new standard.
I'm not it really needed to; analog laserdiscs were a huge improvement over existing videotapes, at least for distribution of movies (not for recording obviously). The main problem was the price: they were expensive as hell. Not sure if that was due to technical limitations, or the players pricing it high because it was a "premium" format and they priced themselves into irrelevance and obscurity. I've seen this with many other technologies over the years: someone introduces something really cool, but it's so damn expensive no one buys it, so it goes nowhere, and eventually some cheaper alternative comes along and becomes the new standard.