This was the consequence of covid-19 and it caused most of the financial funds to freeze. in fact they don't want to send money back to investors for a reason. These pension funds work quite similar to financial investment funds, but they invest a lot safer and are usually long-term investments. and when a pandemic comes unexpectedly, it seems that their pension fund does not have enough money to pay investors back immediately. We should all understand the current economic situation and sympathize with them. I still believe retirement is still legal, just a matter of cash short-term issue.