Again, you don't know what you are talking about. Enron was tragic for many reasons but the loss of employees money was unique in corporate America. When Enron was formed in the mid 80's and was a fledgling corporation, two investment groups made a play on the company. Irwin Jacobs, and Lacadia Investment group bought up to 11% of the companies outstanding stock and filed notice with the SEC that they were considering a takeover bid. Enron chose to fight the takeover by buying the corporate raiders off. The took $330 million of excess funding from an old NNG retirement fund and borrowed $110 million against the stock they bought back. The SEC and IRS blessed the deal with the caviate that the stock had to be given to the employees. Starting in 1987 and for the following seven years employees received 10% of their annual pay in Enron stock credited to their 401K accounts. The allocation was based on the average annual closing price and the price they paid the corporate raiders. As the stock price doubled and split several times, the employees were getting more and more stock into their 401K's. The last year I was there I got almost 17% in my account. You could not sell the stock, diversify the stock, or cash out the stock period. You could not do anything with the companies contribution till you hit 50 years old. So what did this mean? By the time I left Enron with the stock in my 401K and retirement accounts that I had never paid a penney out of pocket for I had shares that between 1993 and 2000 would double and split till my portion alone would have reached a value of $4.8 million. Had I still been working at Enron in 2001 when they filed for Bankruptcy I would have lost every penney. Mind you I am not rich and never made more than $60,000 per year during the entire time I worked for Enron. Yet I still would have had almost $5 million in my retirement account. There were mailroom employees there who were worth a couple million on paper but could not do a thing about diversifying.
They were not stupid for not diversifying, they could not by the rules of the company and the rules for 401K's diversify in any way. They were just caught up in a very bad situation.
So I say again don't pass judgement if you don't know the whole situation.