(VIDEO) UE4's Geometry Mode is inadequate when compared with that of Quake 1

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Oh, it is - you don’t need to know a 3D apps. If you are a programmer who isn’t an artist, you can make your maps with BSP and they will still look good.
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What skills does a programmer have that suddenly using BSP gives them the ability to design something that looks good that doesn’t require the skills of a 3D artist?

I don’t get how people think that 3D modeling doesn’t require 3D modeling skills and BSP will somehow avoid the need for that type of skill.