Comment Re:Common goals (Score 1) 2247
Having one body setting down standards benefits everybody.
Sure, but why does this have to be accomplished via coercion under color of law? It seems your argument is predicated under the assumption that entities won't cooperate without government coercion.
For example, RAM standards are set by JEDEC, which is an open industry coalition. I wouldn't call the industry's experience with DDR SDRAM over multiple generations an example of failure & fragmentation due to lack of governmental control. The x86 ISA (such as it is) has also been a success over multiple evolutionary generations (albeit litigated at some points) despite lack of legal mandate.
So, while your electrical grid example is a potential threat if standards weren't mandated, it isn't very likely... imagine the PR fallout Oregon would get in your case: "Come to Oregon, none of your electronic devices will work!". There is a natural incentive for compatibility in those cited examples of railroad gauge, electrical gauge, and roads.
Besides, lack of coercive standards offers the potential for smaller-scale "experiments" that can be paradigm shifting. There is no law that says that DDR SDRAM has to be used on every motherboard, and that allowed the (admittedly vile patent troll) Rambus to attempt to promulgate a different standard that the market could evaluate as a competing standard. Rambus was an idea that was tried and largely discarded, but by the same token should ARM be banned by law because its ISA isn't x86-derived? I believe the market is better for allowing the possibility of experimentation (and possible failure!)
Furthermore, mandated standards can easily be overreaching. Imagine, if you will, that all roads had been fully standardized long ago: lane widths, lane counts based on traffic formulas, etc. You can easily imagine that such a regulatory regime might have squelched the ability of California to develop HOV lanes in the 1970's.
It's not the end of the world if there are widespread competing standards that eventually coalesce. When the US South finally decided to convert to standard gauge railroad from broad gauge, they coordinated its rollout quite well (they pulled off the conversion in 36 hours in an impressive feat of coordinated engineering).