Increase knowledge! What should a real light steel villa look like?

It has automatic breathing function, which reduces moisture; no sultry heat in summer; no dry cold in winter; energy saving and electricity saving, no need to turn on the air conditioner to sleep at night; no β-ray radiation in red brick houses; ; Anti-earthquake of magnitude 9, no matter whether there is an earthquake or not, you can stay in safely and fall asleep safely; Anti-70 m/s hurricane, do not repair the roof after a tornado; Fast construction speed, all can be built in 1-3 months; Light weight , the roof and wall have no sinking, cracking and leakage phenomenon; the whole process is built according to professional technical regulations, unlike the brick-concrete house, which depends on the experience of the master; the water, electricity, windows and doors are all installed in place, which saves a lot of money in the later decoration; basic cost Much lower cost than a brick-and-mortar house; owners don’t need to run around, buying this and that. You can go to work and do your own thing, you don’t need to follow; the total cost can be calculated, it won’t build the main body like a brick-concrete house, and there will be many unforeseen investments later... In the mainstream construction direction, brick-concrete houses are easy to be eliminated and depreciated quickly. Then, do you still build brick-concrete houses?