On a technological scale, hydrogen cars rank below Battery powered cars or BEVs. When you look at the theoretical limits of fuel cells and hydrogen storage, and look at the theoretical limits of even lithium ion. Hydrogen and fuel cells will always be worse. (And I am not even getting into metal air batteries or…

Ah, no. While batteries have been around for a long time, the invention of the lithium ion battery is pretty recent. It first got commercialized in 1991. And even within lithium ion there are sub chemistries of anodes and cathodes which all behave completely different.

There is most definitely a Moore’s law for…

Yes, a tow truck would carry you one way and back. ; )

The range is pretty bad, and the infrastructure is extremely expensive. On top of that you have new complexities such as pressurization at stations. Over in California that is exactly the issues they are having, they can’t get them to hold 10k psi and the fill up is taking longer than expected, so many are being…

You can probably do a trip without stopping for more than a minute. Hitch on an external battery, and battery swaps. It can probably be done today but would require some tinkering, some assistance and maybe 300k-400k in cash.

That depends, I mentioned 2 scenarios where it can work.

Not really. It depends on how it is charged. On a Tesla twin charger an average commute would take about 40 minutes to charge.

And of course he could be charging during work when the sun is up.

Right, but not all things are meant “for everyone”. Generally the goal is aimed at spreading knowledge about EVs.

The Tesla Model S is still the best selling car in its class in the US. So not sure what you think “wore off”.

Depends, imagine if everyone thought that every car on the road was FWD? And that RWD does not even exist?

I think the custom vanity plate is there because many people even to this day don’t realize the car is electric. Due to the rule automakers came up with that every EV needs to be hit with the ugly stick. So when the Tesla looks like a normal car, people think it is a Masarati, Jaguar or etc and don’t realize it is…

That is questionable. One can claim pretty much every automaker would be bankrupt without government.

The Model S temporarily lost the crown to the Mercedes S class in 2014, but quickly retook it in 2015.

It doesn’t miss the point because it doesn’t really work that way. Since oxygen is naturally abundant in the atmosphere anyways. Plus you are generally counting PPM, so you compare propellant on an equal basis. Counting oxygen is silly.

As far as it being energy intensive to make liquid oxygen, sure, but you don’t need…

The Falcon 9 v1.1 holds 119,100 kg of rocket propellant max. Which is 262,570.554lb.

The space shuttle was an inefficient design meant for “jack of all trades”, can do everything, master of none. The inefficiency in the design came from the fact that pretty much every agency had input into what NASA will need to do with the space shuttle. So a lot of things were put in there for “just in case”…

And now we came full circle with Sonic and Super Sonic.

Can’t wait for Sonic to double dip with Super Sonic Blue.

Why not just Saiyan God? And Super Saiyan God? Makes things much easier if you go that route.

US gallon weights 8.34lb * 22.18 would be 184.9812lb, 10X that would be 1,849.812 lb. Not sure where you got 250lb from. (Imperial gallons? either way you forgot to multiply by 10)

As far as 3d printer and mass, most materials necessary can be found in space.

Asteroids are rich in materials:

The internet is immune to sarcasm. Hence why /s was invented.