Denying a war powers resolution would be an extreme unforced error by the US. Like how we got here or not (emphasis on not) we're (and I speak, as a non-American, in a global sense.. since this affects everyone) in it now.
All denying a resolution would do is give Iran even more leverage, making the resulting deal ending the war worse for us all.
Strong disagree on that. Entering this war was actively harmful to US interests. Remaining in this war is actively harmful to US interests. Every day that goes by still fighting this war does more and more harm to US interests and the well-being of US residents.
It is clear by now there is no military way to accomplish our full set of goals, to the extent we
had any goals other than "kill the supreme leader and blow shit up." We're not getting Iran to abandon the nuclear program. We're not getting them to abandon their missile programs. We're not getting them to stop supporting their militias across the region. If anything, we've strengthened their resolve in all these areas. The
best we can hope for is a return to the status quo, and the course of action available to us that is most likely to succeed there is to admit defeat and unilaterally withdraw. Iran's goal in this conflict is to survive, and to get us to stop bombing them. Once that goal is achieved, they benefit from trade through the strait as much as everyone else. More now, since they've decided to start charging tolls. That part of the status quo is probably not coming back.
America's reputation is already broken beyond repair. We won't do any more damage to it by withdrawing. In fact, we'll do more damage to it by staying in indefinitely and throwing money and lives away at a clearly lost cause than we would by quitting.
If Congress, particularly if Democrats, approve continuing the war, all they will accomplish is to prove the war powers act is completely toothless. Presidents can stir up whatever trouble they want to, knowing that Congress will just roll over when the time comes for them to have a chance to assert their authority.