So- Brandon has said somewhere, I think, that FTL in later books will be with speed bubbles and some sci-fi stuff like that. But is there other ways?
I think that if somebody got F-Gold and F-Steel, they would be able to do it. Compounding would help a lot, though. They could use the speed to move themselves around at faster than light speeds, but it would feel to them like normal. The reason healing is need is because moving that fast through air would cause a lot of air resistance, and then extreme friction burns. So they heal from it. It would take a huge amount of the metal and attributes, so compounding would almost certainly be needed for any reasonable usage of this.
Then they could create a FTL travel system, where rich people pay to use some unconnected metal minds when that becomes possible, and boom- no more being late for important meetings. Just hire a few compounders to fill the metalminds.
So unless i'm missing some super obvious flaw- is this possible or even useful?
Also- F-steel friction qoute
Questioner (paraphrased)
My friend wants to know how fast steel Compounders could possibly go, can they run up walls or over water like the Flash?
Blightsong (paraphrased)
*jokingly* Can they run through time?
Brandon Sanderson (paraphrased)
Steelrunners can resist a lot things due to the power, like they can withstand the Gs they are out through, but they can't ignore wind resistance and friction. They will burn up if they start running too quickly.
OdysseyCon 2016 (April 8, 2016)