Chin up
I tooke particular note of your frustration in regard to getting a job. Back in 1972 there were no jobs either after going through the same stuff and cost heaps of money, the result of a lot of after hours work.
There a lot of other opportunities in aviation and with your flight training experience it will open a lot of other opportunities. All you have to be is determined to the max. I went into the then Aust DCA as a flight service officer and got a break into air safety investigation in PNG after a hell of a lot of phone calls but having said that you need some flight experience or other comensurate aviation experience to supplement your flight time and training. It is not easy and if you are engineeringly inclined and have a determined personal nature you too can achieve the same result.
Dont give up. An Aviation career can cover many disciplines but you have to be determined enough to ride out the tough stuff. How old are you.???