Hade a flight from ord to ewr on united , it was scheduled to take off at 7:35 in middle of boarding I got a email saying the flight was delayed to 8 pm since the crew didnt show up , I asked the flight attendants and they didnt know what I was talking about , they basically got the info from me after realizing that the pilots didnt show up , to make a long story short we took off at 8:55 , the question is should I even write to united and if yes to who ? thanks.