Frederick Kagan invokes U.S. policy towards the USSR under Reagan as the model for a similar policy towards Iran today:
The attractiveness of applying to Iran the set of policies that caused the relatively peaceful collapse of the Soviet Union in the 1980s and early 1990s, often called the “Victory Strategy,” is obvious. The strategy produced the most desirable possible end to the Cold War—victory for the United States and its allies without a major direct conflict with the Soviet Union. Similarities between Iran and the Soviet Union make it reasonable to assess that applying a similar set of policies would yield a similar result [bold mine-DL]. That assessment may indeed be accurate, and some variant of the strategy is almost certainly the correct policy to pursue against Iran today.
The silliness of comparing Iran and the Soviet Union ought to be self-evident, but for various reasons Iran hawks love to use this comparison in their arguments for regime change. The vast differences between the two states make the comparison useless for thinking about what the best policy towards Iran should be, and it is clear that the comparison is being made purely for rhetorical and ideological reasons. Kagan himself spends most of his essay detailing the significant differences between the two states, but still assumes that a variant of the same “strategy” is appropriate now.
The question that Kagan never asks or answers is why the U.S. needs a “victory strategy” against Iran in the first place. He simply takes for granted that seeking regime change in Iran is desirable and advances U.S. interests without bothering to explain how or why that is the case. The Soviet Union posed a real threat to the security of the U.S. and western Europe, but Iran poses no threat to Europe and has no ability to threaten the U.S. The USSR was a nuclear-armed superpower, and Iran is a medium-sized regional state with limited power projection. There is no need for a “victory strategy” because there is nothing for the U.S. to win from regime change in Iran.
Thinking about U.S. Iran policy in these terms leads to some bizarre conclusions. For example, Kagan writes:
Syria is Iran’s Afghanistan—it is the theater in which Iranian forces are most vulnerable, where Iranian popular support for the war is wearing thin, and where the U.S. can compel the IRGC to expend its limited resources on a defensive battle.
Iraq is Iran’s Poland—the area Iran has come to dominate, but with limitations, and a country Iran’s leaders believe they cannot afford to lose. The U.S. is infinitely better positioned to contest Iran’s control over Iraq than it ever was in Poland (and similarly better positioned in Syria than it was in Afghanistan).
If the comparison between the USSR and Iran doesn’t make sense, likening other countries in Iran’s orbit to Soviet-era countries is even more misleading. For one thing, Iran doesn’t have “control” over Iraq in anything like the same way that the Soviets dominated Poland, but there is also less of a rift between the two countries for the U.S. to exploit. Iran has successfully helped to prop up the Syrian government against an externally-supported insurgency, and it is difficult to see how the U.S. is any position to challenge Iran in Syria.
What Kagan proposes is an open-ended, dangerous policy that would require the U.S. to involve itself in multiple conflicts throughout the region. He all but says as much here:
It is not meaningful to speak of a Victory Strategy against Iran that does not include contesting Iranian control and influence in Lebanon, Syria, and Iraq while strengthening and hardening the Arab frontline states (including Oman and Qatar) against Iranian influence.
It doesn’t seem to occur to Kagan that many of these states don’t want to be on the “front line” with Iran, and the people in these countries have no interest in such extensive U.S. interference in their affairs. Oman and Qatar have sought to maintain good relations with Iran, and they have no incentive to do the opposite just because Washington tells them to. The U.S. doesn’t have to know-how to contest Iranian influence in these countries, and it has no reason to try.