Here's a good resource for list of spinoffs
https://en.wikipedia.org/wiki/List_of_television_spin-offs
This is merely from the ones I've seen to completion or at least enough of to have an opinion on it
Facts of Life - spinoff of Diff'rent Strokes
Frasier - spinoff of Cheers
Better Call Saul - spinoff of Breaking Bad
Family Matters - spinoff of Perfect Strangers
The Colbert Report - spinoff of the Daily Show
The Andy Griffith Show - spinoff of the Danny Thomas Show
The King of Queens - spinoff of Everybody Loves Raymind
Happy Days - spinoff of
Love, American Style, which I never knew
Schooled - short-lived The Goldbergs spinoff
American REstoration - spinoff of Pawn Stars
Fear the Walking Dead - spinoff of, you guessed it, the Walking Dead
And one many don't realize is actually a spinoff of the Tracey Ullman Show...
The Simpsons