Those buildings

can work with supermaterials. Where did you learn to think

I can see whatever mechanism you'd use to lift the building up and lowers it down would need to basically be built out of extremely solid material to handle the pressure of constantly having the weight of the building on it at all time. Then you'd need to actually power the thing to propel up the building (you don't want to need power to keep the building up, in an urgency situation where power is unavailable the building should automatically begins its descent). The good thing is that while you need a trememdous amount of energy to lift a building you can do it slowly over a week to not fry half the security systems and cables of the city. The biggest issue is the ground, you want an extremely sturdy base to make VERY deep foundations. I think some of the biggest towers in the world basically started by pouring concrete underground to solidify the area.

So it's possible, but definitely very procey and mostly useless. Don't even get me. started on how you would bring water in the washrooms.

>supermaterials
Like the ones mined from Planet Namek?

wut

why do we even have building in the first place
underground caves, that's where it's at

Where did you learn to think?

says the cuck who doesn't know what a supermaterial is...

What do you think a cuck is?

I feel like you might be able to do it by having each floor be basically a separate structure all along one rail

>possible
yes
>with modern day technology
not really
>feasible
flat no regardless of technology