A joint statement will get you no-where, and that was the best Obama could come with. You even saw in the press conference, he tried to spin that different ways to make him look good but it didn't work. (unless you're an Obama supporter and are blinded by his speeches)
There is no time for multitasking at this point, it's not like they're about to pass a bill that will only affect a few states, a meaningless bill. We're talking about the US economy as a whole, which is about to go bankrupt if something doesn't get done fast. It's time to focus on that problem alone and fix it ASAP. Kind of like how 9/11 was, you had no time to multitask at that point, only focus on protecting the country. That's how country comes first, and debates, and campaigns are second. (unless you're Obama and you badly need to score points otherwise you're losing the election)
This issue with the economy right now will go down as the worst in the US's history. A lot of companies going bankrupt, others losing money, people losing jobs, etc.
This is not just "any" issue as you're trying to make it be. (or Obama is, in that case)