The people in Japan are not just homeless. They had buildings come down on them like an avalanche. They saw people crushed and dying. Then when the shaking stopped, the ocean swept in. A violent 30-foot wall of water and wreckage swept cars and houses and entire towns away, drowning and battering and wrecking everything and everyone in its path.
Now they are not only homeless, but they have nothing. They are trapped in flooded, wet, rotting devastation for miles and miles, as far as the eye can see, emergency services gone and hospitals gone, with tens of thousands missing and horribly injured and dead. They are not in the middle of a town with internet access and public libraries and sanitation services like Bobo. They are refugees surrounded by a vast wasteland of filthy water, dead bodies, and wreckage. Rebuilding will take years. People have lost everything, and they are grieving for countless lost and dead and maimed friends and family on top of it.
It is disgusting for anyone sitting in a car typing on her laptop to compare her situation with theirs.