Re-watching Whispers, I've noticed one thing that haven't considered before - this episode is not only about O'Brien suffering but also about the Federation trying to exert its political influence on the Gamma Quadrant.
Let's just analyze the situation. There's a civil war in the Parada system which has been lasting for twelve years. Peace talks are about to start aboard the DS9. Why did the Paradans choose the DS9 as a platform for negotiations? The most feasible answer must be that all other platforms (which are located in the GQ) don't satisfy either the government or the rebels. Why can all GQ platforms not satisfy one of the sides? The most probable answer is the Dominion. Even if peace talks are held not in the Dominion itself, any other GQ states will anyway take the Dominion's opinion on the conflict into account since the Dominion dominates GQ. So the Dominion is very likely a stakeholder in the Paradan civil war. Which the Federation is going to settle without Dominion. Moreover, Federation violates the agreement with Paradan government not to receive any transmissions from the rebels and foils government's plan to assassinate rebel leadership during the negotiations. Which can be considered to be support of the rebels. To sum up, Federation interferes in a civil war where the Dominion is a stakeholder and supports one of the factions.
Then, roughly three years later, in Homefront, we can see a Paradan diplomat at the Antwerp conference. Since we can suppose that after Whispers Federation's relationships with then Paradan government severely soured, that diplomat is most likely from the rebel faction. There can be two variants, how such a thing can happen.
If the rebels have overthrown the government (and thus have become a new government), the situation basically mirrors By Inferno's Light - a political group overthrows the government and seeks ties with a superpower from the other side of the wormhole.
If the rebels haven't overthrown the government (i. e. the civil war still going on), the situation is even more inappropriate for the Dominion since it basically means that the Federation overtly expresses its support for a faction in a civil war within Dominion's sphere of influence.
Anyway, the statement "Federation was just exploring the GQ, and Founders were paranoid assholes who started a war over nothing" starts to crumble if we look at Whispers from this standpoint.
Let's just analyze the situation. There's a civil war in the Parada system which has been lasting for twelve years. Peace talks are about to start aboard the DS9. Why did the Paradans choose the DS9 as a platform for negotiations? The most feasible answer must be that all other platforms (which are located in the GQ) don't satisfy either the government or the rebels. Why can all GQ platforms not satisfy one of the sides? The most probable answer is the Dominion. Even if peace talks are held not in the Dominion itself, any other GQ states will anyway take the Dominion's opinion on the conflict into account since the Dominion dominates GQ. So the Dominion is very likely a stakeholder in the Paradan civil war. Which the Federation is going to settle without Dominion. Moreover, Federation violates the agreement with Paradan government not to receive any transmissions from the rebels and foils government's plan to assassinate rebel leadership during the negotiations. Which can be considered to be support of the rebels. To sum up, Federation interferes in a civil war where the Dominion is a stakeholder and supports one of the factions.
Then, roughly three years later, in Homefront, we can see a Paradan diplomat at the Antwerp conference. Since we can suppose that after Whispers Federation's relationships with then Paradan government severely soured, that diplomat is most likely from the rebel faction. There can be two variants, how such a thing can happen.
If the rebels have overthrown the government (and thus have become a new government), the situation basically mirrors By Inferno's Light - a political group overthrows the government and seeks ties with a superpower from the other side of the wormhole.
If the rebels haven't overthrown the government (i. e. the civil war still going on), the situation is even more inappropriate for the Dominion since it basically means that the Federation overtly expresses its support for a faction in a civil war within Dominion's sphere of influence.
Anyway, the statement "Federation was just exploring the GQ, and Founders were paranoid assholes who started a war over nothing" starts to crumble if we look at Whispers from this standpoint.