Looks like the following have been cancelled
Fox
-Call Me Kat (lasted 3 seasons)
-Fantasy Island (lasted 2 seasons. Also, there was a new Fantasy Island?)
-911 (going to ABC)
-The Resident (lasted 6 seasons)
CBS
-East New York (lasted one season)
-Sorta counts, but one of the NCIS spinoffs is ending. No I don't know which one
ABC
-Alaska Daily (lasted one season)
-The Company You Keep (lasted one season)
-Big Sky (lasted three seasons)
-I think the "Goldbergs" just ended
-"The Conners" and "Home Economics" are up in the air
The CW
-Kung Fu (lasted 3 seasons)
-The Winchesters (lasted one season)
-Walker: Independence (lasted one season)
-I think "The Flash" and "Riverdale" are ending this year. Also, I had no idea Riverdale was still on until an hour ago.
-Tom Swift (lasted one season and I have no idea what it was)
-"Superman and Lois" and "Gotham Knights" are up in the air
NBC
-I believe "New Amsterdam" ended this season, and this apparently the final season of "The Blacklist"
-"Grand Crew" and "American Auto" are up in the air
AMC
-61st Street (cancelled though it was promised two more seasons)
Apple TV
-Dear Edward
-The Mosquito Coast
-Truth Be Told
Amazon Prime
-Three Pines
Disney+
-Willow
-Big Shot
-The Mighty Ducks: Game Changers
HBO MAX
-"Pennyworth", "Doom Patrol" and "Titans"
-South Side
-Gossip Girl
Hulu
-Kindred
-Reboot
Peacock
-Vampire Academy (never heard of it)
Showtime
-American Gigolo
-The L Word: Generation Q
-Let the Right One In
-Three Women
-Ziwe