What's a technology that was cooler in its older iterations?
I don't mean BETTER. That's a different conversation. I mean cooler.
An old CRT display was literally a small scale particle accelerator, firing angry electron beams at light speed towards the viewers, bent by an electromagnet that alternates at an ultra high frequency, stopped by a rounded rectangle of glowing phosphors.
If a CRT goes bad it can actually make people sick.
That's just. Conceptually a lot COOLER than a modern LED panel, which really is just a bajillion very tiny lightbulbs.
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I think that some of that is fuel efficiency requirements forcing convergence.
The sedan thing weirded me out too -- I mean, when I think of a "car", I think of a sedan -- but as I understand from reading, that related to people wanting larger maximum cargo space in the car, like if they had to shove a piece of furniture or something in it. I'm in the sedan camp -- in the very rare case that I need to move something really large, I'm just gonna U-Haul it. But I can at least understand the concern people have.
The truck and generally-large vehicle thing, I think, related to a combination of:
The chicken tax. American auto manufacturers have a 25% protective tariff covering the "light truck" class, making it much more profitable for domestic sales.
Fuel efficiency exemptions granted that class (which I suspect may have something to do with regulations resulting from lobbying from said manufacturers and them having incentives surrounding the above chicken tax).
https://en.wikipedia.org/wiki/Corporate_average_fuel_economy
High American towing requirements. That is, American vehicles have far more restrictive towing requirements than in most other countries -- you need a larger vehicle to legally tow a given load than in many other countries. I suspect that the regulations may also have something to do with American automakers lobbying for protective regulation; it pushes American consumers to buy from that protected class of vehicles.
Long story short -- I think that you can probably chalk a lot of that up to rent-seeking out of Detroit.
Fuel economy is ruining the sedans and wagons that still exist. Volvos are getting really long and really wide, because CAFE standards take to the area underneath the wheelbase into account, and the bigger that is the less economical they have to be.
I've got a 2015 v60 and while I like the new ones they're just too damn wide and long.
The length I figure mostly isn't an issue aside from maybe street parking. But the width thing seems like a hassle.
I drive a (by American standards) narrow sedan, but I have to say that I keep seeing people have trouble getting out of their cars in older parking lots because there isn't enough clearance between two wide vehicles. Lot of people just lapping over two slots or avoiding parking next to another car.
I suppose that some of that is self-solving -- I mean, if there's enough inertia, parking lot operators will reallocate space in their lots. Or maybe vehicle manufacturers will step in and minivan-style sliding doors will just become the norm (like a two "sliding door coupe", maybe?)
I'd rather just have either (a) the protectionism go away, or (b) if that's not possible for political reasons, at least slash the misincentives associated with it. Just outright say "if it's an American-made vehicle, it gets a subsidy" if that's what industrial policy actually is. All of the associated regulatory stuff is creating inefficiencies of its own.
I've got a house built in the 70s and a new Volvo wagon won't fit lengthwise in it without gutting the garage.
Meanwhile my GTI can fit in front of my workbench with almost six feet to spare.
Oh, good point, hadn't thought about the changes to garages over time. Hmm.