Ok, I'll give you that VHS was pretty clunky right then. But it got much better very soon after that. And then about 4-6 years later got better than either had been with new tech like Svideo and other advancements.
I haven't been in a pro shop, so I don't know why they would or would not stay with Beta.
As The Steve might say in a brutally terse email - "educate yourself".
I did, years ago. You do know that article predates the
launch of HD-DVD by nearly 2 years, to say nothing of the
demise. Hardly explains the results of the war.
They use the same laser, which was the major upgrade in tech. HD-DVD used a similar storage design to DVD, hence its smaller per-layer GB space and usage of prior mfgring equipment. That is hardly the reason for BD's win, in fact, the 15GB layers would likely cause me fewer Netflix problems today. Not to mention that HD-DVD started using dual layer faster than BD, so they actually had 30GB discs to the 25GB of BD. Meaning actual movie discs for sale to consumers. The fact that either tech could go to at least 3 layers negated the size difference, anyway. Gimme a break.
And I already gave the answer to your mfgring cost issue: Sony threw money at BD. Lots of money, wheeled and dealed in boardrooms across the planet to get partners and convince companies to spend more to upgrade mfgring machines. Hell, they even partnered with Samsung. (Steve mode: "It worked") Edit: Sorry, what I mean is...this SHOULD HAVE worked for Toshiba. Reducing cost (not price) is a great way to beat a competitor. It still failed.
Some BD proponents like to claim that BD's more advanced on-disc options (BD-Live, etc) also played a part, but I doubt that, as well. Since they didn't arrive til after HD-DVD died, and it mostly still sucks today.