Despite the onsluaght of cancelations at the time, Daredevil S3, Jessica Jones S3, Iron Fist S2, The Punisher S2, and Cloak & Dagger S2 ended on notes that were, in retrospect, great for their individual shows. Daredevil S3 ended with the show's main cast forming Nelson, Murdock, and Paige, Jessica Jones S3 ended with Jessica electing to stay in New York, Iron Fist ended with Colleen as the Iron Fist, and Danny searching for the previous Iron Fist, The Punisher ended with the Punisher punishing criminals, and staying as a vigilante, while Cloak & Dagger saw it's protagonists travelling as heroes. All of those are great notes that the shows ended on, despite not originally having meant to end there.

You will notice that excluded Agents Of S.H.I.E.L.D., Luke Cage, and Runaways. That's because AoS wasn't canceled, and had a great ending, which was intentional. Luke Cage ended on a huge cliffhanger that's still unresolved, and Runaways also ended on a huge cliffhanger, and then one of the show's main characters went over to DC, so not great endings for the last two.
Despite the onslaught of cancelations, these shows ended on surprisngly satisfcatory notes.