He does indeed. But I wonder if he seriously expected anything else?
Personally, I expect the EU machine to pay lip service to the rising discontent, and not much else, unless forced to.
And bear in mind, for all that sceptic parties did well in a number of member countries, the pro MEPS are still the large majority. Also, while sceptics gained ground and even won in several countries, including the UK and France, they are miles apart from being on the same page, or sceptic for the same reasons, seeking the same changes or working together or speaking with one voice.
A far-left, anti-austerity party in Greece and a right-leaning UKIP in the UK might noth be euro-sceptic, but that doesn't mean they want the same things. And Farage has said, repeatedly and forcefully, they WILL NOT link up with any far right parties like France's FN. And I don't blame him. Here, I think that would be political suicide, and a lot of supporters would drop UKIP as if it were radioactive.
So, a rising "tide" of euroscepticism isn't so much a growing force as a collection of disparate voices that might, some of the time, be saying similar or the same thing(s). And often not.