I gave President Obama my endorsement in my last blog – for which he’ll no doubt be grateful.

But, at the hard end of politics, has he disappointed the ‘yes we can!’ generation? The world we have to admit isn’t a happier place after over seven years of the Obama presidency. Can he be held responsible?

There are still inmates at Guantanamo, the Middle East is in greater turmoil than ever, we have a resurgent Putin, a more autocratic, less tolerant China under Xi Jinping. The euphoria after the end of the Cold War is a distant dream. (I’m avoiding here the subject of US domestic politics, more convoluted and intriguing than ever.)

Countering the arguments that a more assertive American policy could have contained Putin and Xi Jinping, it’s abundantly clear that threats of NATO intervention wouldn’t have stopped Putin, and Han Chinese momentum cannot and will not be contained by Western stick-waving.

The Middle East. America has been much criticised in the USA and elsewhere for not being more involved, for not wielding a cudgel. The USA and the West, it’s claimed, have lost influence. And, yes, there’s the Libyan invasion aftermath, and the red line that Assad is deemed to have crossed in Syria. It was rash ever to lay down that line.

On the other hand, the Arab Spring, enthusiastically supported in the West, and its aftermath have shown how little understanding Western politicians, and indeed press and pundits, have of Middle Eastern politics on the ground – of individual countries, factions religion and otherwise, what moves and motivates individual citizens.

Obama and the rest of us were carried along by all the euphoria. But Obama had at least recognised three years before that the USA could neither continue in Iraq and Afghanistan as it had done under George Bush, nor get involved in any overtly military way in Syria. The actions of the USA, UK and France over the last century have been a main cause of the Middle East’s problems (seeking causation is I admit a risky business, but on the one word ‘oil’ hinges much of the story), and a continuing attempt to impose solutions cannot be the way forward.

Some kind of equilibrium in the Middle East will only be achieved by allowing conflicts to find their own more local resolutions. Holding back has taken much more courage than renewed military intervention would have done.

I’m well aware of the impact that Putin has had in Syria in recent months. But that cannot change the main argument. The USA, and Europe, has no choice but to work with Putin, whatever old-style neo-con and new-fangled bludgeoning interventionists might argue. IS is a different matter, a vile and inhuman organisation, with which no-one can negotiate, and which can have no place in a peace settlement in Syria – which Assad must have. And I’m not going to attempt here any appraisal of clone attacks on Taliban targets in Pakistan: that would be taking us into a whole additional area of future modes of warfare, and their morality and implications for the rest of the world.

Obama cannot claim any headline agreements or extraordinary successes in his foreign policy. But he has established in direction of traffic, and that could – should – be much more important than any short-term gains.

Given the malfunctioning Congress and the pretty vile right-wing press Obama has faced throughout he has remained remarkably cool, good-natured, level-headed. I hope the future will put up a few of like calibre. Sadly none are showing their faces just at the moment. It would be intriguing to consider if there could be candidates in any other country – the French economy minister Emmanuel Macron, for example. But that’s for another time and place.