What they’re doing is publicly signaling that they’re going to spend a lot of money in those districts if these reps vote for Jim Jordan. They’re already swing districts, so anyone who wants to keep his seat is going to have to raise and spend even more money. The Dems are betting that the pressure of having to fundraise and fight a contested election is more of a problem than just making up an excuse to not vote for Jordan.
What they’re doing is publicly signaling that they’re going to spend a lot of money in those districts if these reps vote for Jim Jordan. They’re already swing districts, so anyone who wants to keep his seat is going to have to raise and spend even more money. The Dems are betting that the pressure of having to fundraise and fight a contested election is more of a problem than just making up an excuse to not vote for Jordan.