Big RR wrote:Well I'll agree that social security is very different from other retirement plans,.
Not really. It operates on a similar principle, retirement benefits are based on the worker's salary level over a certain time period.
Big RR wrote:a pretty safe plan as all funds have been invested in US government securities, as a good portion of many other retirement plans are.
Most professionally invested retirement funds usually invest about 20% of the their portfolio in government bonds (and another 20-30% in corporate bonds), so is that a "good" portion?
Big RR wrote: the conservative investments into government securities makes sense since social security is a last resort retirement plan which many need to rely on in order to avoid becoming public charges in heir retirement.
If you think about this statement, it makes no sense. If the funding of Social Security is less than it would otherwise be, then how safe is the plan? How much safer would the promise of those retirement benefits be if instead of having $2.8 Trillion in reserves there were $5-7 Trillion in reserves? If every other retirement plan in the world invests in a range of investment classes (diversifies) because the science of investment says this will provide the best absolute return and the best risk-adjusted return, including protection against inflation risks, then it makes no sense to put Social Security at risk by not prudently investing its funds. That is, this is nothing more than telling an investor that they should put their money in a safe deposit box because investing is risky.
Big RR wrote: One need only look how well state and many private defined benefit retirement plans have done recently to see how a guarantee of payment for life is quick becoming a thing of the past.
The only reason state and private defined benefit plan are anywhere near as solvent and paying the benefit levels they pay is exactly because they have prudently invested their funds over the years. If they invested like Social Security, it wouldn't be a problem, it would be an unmitigated disaster. You can pick out any one year, or one month, and say "see I was right, the stock market goes down!" (but, even then, most plans in this year's down market year had positive returns because of strong performance in other sectors). But this is just silliness; no reasonable person makes long term investment choices based on just one year, especially one good year or one bad year. The problem with the defined benefit retirement plans that are in trouble is simple -- their benefit levels were too high relative to their contributions and reasonable expectation of retirement returns (many assumed returns of 8% or more, when a realistic return would be 6-7%, as opposed to the 1-2% from SSA).
For an interesting look at a conservative DB plan design, check out the variable annuity which is based on a 4% return, allowing very little down-size risk, and plenty of upside benefit potential if that target is exceeded:
http://www.milliman.com/insight/eb/Vari ... olatility/