Poor performancce

Flight delay: JE548, Friday 24 May 2019. The CEO Mango Airlines, The above-mentioned flight refers. The flight has been moved from 18:40 to 21:25. This is my 3rd experience with excessive flight delays excluding that of colleagues . I unfortunately do not have the flight details of the other flight. This is absolutely unacceptable service delivery and I expect decent compensation for the inconvenience. Mango is definitely not my choice of carrier at this point in time.