You're a fucking idiot.
Precisely. Going into space would give us an overwhelming military, economic, and technological advantage over the rest of the planet combined.
And, just like when we colonized North America, Australia, etc. it didn't mean abandoning our homelands and letting foreigners take them over. Anyone who thinks colonizing space means handing all of Earth, including Europe, over to the Jews and shitskins is a fucking moron.
The moon has water, air, and rocket fuel, all obtainable by baking the rocks and dust. Plus aluminum, titanium, silicon, iron, helium-3 for nuclear fusion… And all you need is to bury a base or put a dome over an asteroid crater.
Ditto for Mars, with the advantage that Mars has enough gravity we won't need centrifuges to prevent long-term health problems.
And if we build Island 3 space colonies, gravity isn't a problem, we can house millions, and the colonies produce their own food and are self-supporting, no need to import food, water, or air from Earth.
Who the fuck said they were invited?
The smallest near-Earth asteroid has an estimated $500 billion of iron, more platinum than the entire planet mines in a year, plus gold, uranium, silver, silicon, thorium, titanium, aluminum, etc. It would cost only millions to move it into orbit, mine it for raw materials, and drop them down to Earth. That's the SMALLEST one. You don't think it would be economically viable to mine asteroids? This is like telling the Spanish Empire that they're stupid to go mine gold in the Americas because there's plenty of gold already in Spain.
An O'Neill Island 3 space colony, after doubling the estimated cost of construction and adjusting for inflation, would cost less to build than we spent on welfare in 2011. A self-sustaining space colony capable of housing 5 million people, producing its own food, producing its own energy, and big enough to have its own weather inside. And that shit costs less than we're spending on welfare in a single year.
You don't think it would be economically viable to build one of those out near the asteroid belt, putting a city in space, to mine asteroids, smelt them for raw materials, and ship it to Earth?
Because billionaires like James Cameron think it's economically viable. He's one of dozens of investors currently starting up an asteroid mining venture. And I guarantee, anonymous shitposter who keeps posting discouraging, demoralizing propaganda intended to make us stagnate, that a bunch of billionaires who run their own businesses are smarter than you.
H3 is more efficient and would last longer.
Really, dude? Shit, you do realize you've got devices in your house right now that produce a stronger magnetic field than the planet Earth does, right? You don't think we can artificially project one? Or, hell, we can easily use magnets to turn iron molten and make it spin at high speed, you don't think we could apply that with future technology and start up the core of Mars again?
To be fair, the mongrel rape babies they left behind DID turn squat and brown.