The Daily Mail... you can say what you want about it, but that story is about two lawyers that became plumbers and I included the link to help you understand my perspective. There are other sources.
No, I doubt it is the case that all Lawyers are becoming Plumbers. But I know from personal experience (two people I met in the last 7 days, both Lawyers from Ivy League schools) one quit to work on his offtopic and one is quitting to be a stay at home dad and blogger.
I'm bringing up the actions of people like this as an example of the success criteria you raised earlier. People are less bothered by this notion of success being a 6 figure salary in the city, and are more focused on holistic approaches to dealing with life.
In other words, you have the idea that society expects XYZ to be required for success, but people that I know who have XYZ are happily trading it for manual labour, low skilled or even fighting in order to find the work/life balance that they seek.
Certainly I agree with you that liquidity from the banks is key to encouraging growth. But at the same time there is a bottleneck from the consumer savings side too.
Consumer Savings>Banks - use savings to lend at profit>Borrowers pay banks.
So when the consumer is hesitant to enter savings and the markets the banks are hampered as to their own leverage.
A recession happens when people believe it should, it is created by their actions.