i was about to get hired for this company but they cancelled my job offer before i start - Avis employé Software Engineer INTELLISC

i got a job offer by this company and after i had resigned from my current company and while spending my notice period, the company decided to cancel my contract giving a reason that they dont have any on going projects runnig , that is actually un-professional , as company you are responsible for securing your employees and projects , its not my fault that you have a bad market reputation and customers are cancelling their on going projects