I guess that depends what you read and where.
I still cannot get the connection between the Arab spring and the QE
All the QE really did was stop the massive crash that would have happened, the prices were already high.
Far more of the issue is the rapidly increasing population number on a planet with limited resources at the same time when the standard of living is in most places for most going up, hence they want more, and expect more.
Libya for example is a rich counry per capita, but the majority were treated terribly with very low living standards. They could easily afford the food and fuel if it wasn't being made too expensive by their own government. I use the term government loosely. Eventually they said enough. Egypt, Syria. Hell even the UK would have had similar but it was a much smaller element in the UK who feel down rather than the 90%+ some other countries have.
So many nations globally where there is poverty have a similar distribution of wealth, if not all in fact. Ie you can include UK/USA in that, we have people with food and fuel poverty yet we have absolutely no need to if we decided to distribute wealth and income in a different way.
The issue is not so much assets are overvalued here but that the ratio to the producing nations is so much higher. The average Chinese wage is going up faster than ours, they had property boom causing the government to try to reduce house price inflation. Once the balance reverts to a more sustainable one things will change.
There is no magic ratio between the prices of anything to anything else, including labour.
I still say the absolute best thing we in the UK can do is to reform and implement a radical house building strategy. Force land banks to be used or compulsory purchased, build decent houses nationally, use this to fund employment and to bring a soft devaluation to the housing prices over a long term 20-50 year period. The devaluation of housing should bring a low wage inflation situation where we will become more competative globally. The problem comes for those who bought at the peak, its not impossible to aid them out of the situation by reinstating something like MIRAS for those whos mortgage is higher than the value of the house they live in.