You have a good point.
But the problem is the resources needed to support one human being. If they should cramp all 7.2 billion people currently walking the planent together in one place, we will merely fill California.
Earth can only accommodate 4 billion people, anything more than that figure is going to result to massive environmental changes, changes that we are already experiencing.
So, land management is an issue, but overpopulation is a bigger issue. Because if nothing is done about our explosive population growth, we will need more housing to accommodate the growing population, meaning more deforestation. And when we finally get rid of all the planets on the planet, another problem will be oxygen.
There is billions of bacteria fungus and what not is living on this planet, many many plants and trees, birds, dogs, wild beasts, lion, tiger, hyenas, ants, monkeys, pigs, well you got the idea. None of them is building concrete jungle, none of them is consuming the resources to deplete them. Human species have grown into something madning and they’re still pursuing it. We have forgoton our base nature but wasn’t that the main idea? We made a mistake in the past and now we don’t know what to do, none of us that’s why we choose to blame each other and go on with same old ways.
If that is our attitude now there will be a day when we will all destroy not just the earth but the whole freaking Universe in the name of advancement and growth.
Scientist joke around how aliens hates us for this same reason, aliens are not the demons we are the demons. We need to learn how to utilize our resources and still manage to grow without causing permanent damage to the earth. We don’t need to freaking blame and fight we just need to slow down and change our ways in a way we don’t destroy the whole world just to feed never ending lust for materialism.
I’m sorry for writing too much but there is no other way out, it’s just illusion.
You're absolutely right.
We just need to find a solution for slowing down the rate at which we procreate and minimalistic way of consuming earth's finite resources. Until we do this, the whole universe is at risk because of man.