War for Fun and Profit: Mostly averted; the major arms manufacturers can make just as much money, what with upgrades, exercises, and replacements, from the peacetime market, especially once ongoing Space Cold Wars and loss-of-inventory-due-to-privateers-and-military-risks premiums have to be factored into the equation.  And the usual run of security companies, mercenaries (who often prefer to be paid not to make war… no, not that way) and privateers are better customers, anyway.  (Unlike most national governments, they tend to be regular, steady customers and pay in full and on time.)