Weaker, this debt argument showed just how ineffective both Obama and Boehner are as leaders. The real leaders here are Harry Reid and Mitch McConnell.
With John Boehner, it showed how he was completely unable to keep the Tea Party faction within his caucus in line.
Barack Obama got it far worse though. Obamacare pretty much cost him almost all of his political capital, but this debt ceiling debate completely obliterated his standing. Democratic leaders in Congress no longer have faith in him. At best they see him as a lousy negotiator to the point where they sidelined him and at worst as one Democratic Senator says "watching him turn into Jimmy Carter right before our eyes." And even though many progressives love to point out how more people would blame the GOP in the event of a possible default, they failed to mention how at the same time, Obama's poll numbers are cratering. Voters don't like seeing the President acting childish and ineffective and the business community sees him as the cause of uncertainty and fear within the economy (which in turn will make voters go out even more against him).
While Boehner should step down as Speaker in favor of someone who is far more effective and doesn't cry as much, he'll at least survive this. He'll simply be seen as someone who is weak and ineffective while many will probably consider Eric Cantor to be the de-facto Speaker of the House (same way that many considered Haley Barbour to be the de-facto head of the Republican Party while Michael Steele was Chairman).
Obama on the other hand, probably will not.
I think you're overstating it with Obama. '44 does not have a good personal relationship with the Beltway establishment the way Clinton or LBJ did, but the fact that he has achieved (as politically damaging as it may have been for him) the majority of his agenda means he is not Carter--who also had the aura of weakness from foreign policy which is something that, ironically, Obama is pretty strong on for the next election.
I think all progressives are very upset at Obama and the criticism that he can give up too much ground on the negotiation table is more than easy to say and this time I'm truly worried (though I still think the December '10 deal and HCR were the smart moves, no matter how much the progressives whine). But I too have read Peggy Noonan and Krauthammer. This is right-wing spin attempting to recast the light and blame away from the Tea Party and House Republicans. However ineffectual or aloof one thinks Obama is, the truth is he came off as reasonable. The left are upset that he was
too reasonable. The reason there wasn't a deal, and a better deal at that with $4 trillion in real cuts and no can-kicking, was because of recalcitrant House Republicans and Boehner being unable to get his party in line. Boehner had to delay a vote on a partisan bill that was meant solely to be an FU to the POTUS for 48 hours because the Tea Baggers were still upset. That says a lot about the failure of leadership in the House.
Obama does not come off looking good to the beltway or far left from this long Kabuki performance. However, I wonder how much he ever truly associated himself with the far left and he has always held the beltway in disdain (that was his 2008 campaign!), so their disappointment in him may mean little politically if he can keep average liberals and independents happy. And to the former this stunt reinforced their disdain for the Tea Party and its radical, fanatical and ideological base. For the latter, he comes off as the adult in the room. He won that messaging war.
I do not think he was hurt politically at all by this. I'm not sure he was helped either, it's too early to tell. The Republicans and most specifically the Tea Party has lost a ton of credibility with independents though. I'm more worried about how the concessions he made will effect the country. Also, if he is reelected, he is not going to have many friends on Capitol Hill, but we're just looking at 2012 right now.