[PvK]

As has been said before, though, popularity is not a particularly good measure of efficiency. It would be an interesting survey, but I'd trust explanatory arguments why something is good or bad, rather than what people say they use.

Even so, not everything should be balanced, both for thematic and sense-making reasons, and also because especially since the steps needed to achieve each thing are frequently complex and different for each nation, each pretender, each situation, and each play style.

PvK