>>1931403>rusts internallyMost frame manufacturers worth anything have their frames pre-coated with rust inhibitors on the inside. If not, you can fill the frame with a rust inhibitor from automotive and marine stores before assembling, plug the holes, slosh, drain and be worry free for years unless you're a tard who leaves bikes outside.
>painted blackBlack can be tasteful, but it is boring.
>zero aestheticsA matter of taste. Plain can be tasteful.