I think lots of people are ready to forego higher returns for higher security. That's what I ask from my banker.

For a short while I was looking for a bank that would just have a portfolio that follows the market instead of trying to beat it, and that would take less fees because it took less effort to manage. I contacted two other banks, but they didn't have anything like that. I found it was extremely tiring to speak to bankers, they all seem to want to drown you with words. I eventually stayed with my original bank just to stop wasting time.

I thought such things were common?

http://en.wikipedia.org/wiki/Index_fund

They are common.

The problems they don't solve is how to allocate the assets between currencies. Also part of my money is in fixed income papers. So even when not trying to beat the market, there are some decisions I would like to leave to a professional.

Dimensional Fund Advisors (http://en.wikipedia.org/wiki/Dimensional_Fund_Advisors) diversify among currencies, markets, and asset classes according to some math I don't really understand. They seem pretty sharp, though, and they're low-load for the buy-and-hold version (they have market timing funds designed to lower the fluctuation at the cost of lowering the long-term return).

Yes, maybe after a market crisis more people look for security, but I think that over time they forget the last crises and move back to chasing returns until it gets bad enough for the next crises to occur.