There are a heck of a lot of good series on other channels.
I’ll list a few
Longmire
KAOS
The Gentlemen
Resident Alien
Kobra Kai
Dexter
XFiles
Many many more
Don’t forget OZ ...
Archer
The Americans
Better Call Saul
Breaking Bad
Some episodes of Black Mirror
Severance
I’ve forgotten a number of others
My all time favorites are La Femme Nikita followed by 24 (written by same folks) and I really loved The Americans and
MI-5, yes, I love spy genre!