Appletrees, I'm not particularly promoting the idea of not saving because house price inflation will give you 6% p.a. or whatever (depending on what your deposit was). However, it has worked out for lots of property-owners like this.
And when DH made his calculation last night, I was a bit depressed, because we have been savers for years, always thinking housing was overpriced and had to crash. Yet despite having been savers, we have, annoyingly, missed out on rates like the 6% p.a. he calculated (see the post above).
However, how were we to know, and after all, higher rates of return are for higher risks. It's just very annoying to get negative rates of return on investment (currently, saving loses you money, thanks to inflation + low/no interest rates on savings and low interest rates on credit) if you don't want risk. Talk about moral hazard!
As long as you can get no/low interest on a current account or even savings account (most high street banks offer rubbish rates), and low interest on credit, there will be an major incentive for people to spend, not save.
It sounds as though you will continue to have savings, and so will DH and I. However, many people will continue to play the low-interest credit-versus-no-savings interest game. And given the paradox I mentioned in the earlier post (if you owe the bank £100 billion, it's the bank's problem), banks and governments will be too scared that lots of people will go bankrupt, and won't dare put up interest rates. Sorry, savers! You're going to continue saving no matter what. We're worried about whether borrowers will continue repaying.