> The land on the moon is worth very little as there is almost no water on it.
For water, the moon mostly lacks hydrogen. There's lots of oxygen in the rocks up there.
In general, I have sympathy for your position.
I think the person you replied to meant that being on earth, all you need is electricity. The rest falls into place.
Yes, the earth is extremely convenient.
The land on the moon is worth very little as there is almost no water on it. If we could extract rocket fuels from there we would already be sending people to mars. People don't seem to understand how valuable our planet is.