You lose your job. Some people respond to that by feeling sorry for themselves, complaining about how unfair things are and spiraling downwards.
The other way to look at it is to look for the opportunity. Does this force you to get out in the market and find a better job? Does this force you to create a new job or business?
Turning negatives into positives usually happens because of a positive attitude and hard work.
In the short term it might seem easier to place fault elsewhere but nothing gets accomplished and it can destroy your long term outlook
Have a great day!