An excellent show till season 5. From season 6 show started to decline. Season 7 is a mess, slow, boring and totally confusing. From half season 7 episodes, production introduced some new characters to the show, the main characters sons and daughters. In an inconsistent and confusing manner and in a different timeline. Probably they decided to cancel the original show and are preparing the way for a new show "Arrow sons 2" in the future. I am only watching it because i am curious how they will end it.