Golarion, as written by its creators, is straightforwardly not a setting where clones exist and important people have them.
It takes Toff Ornelos ten minutes and 1,000 gp to create a clone for someone.
If important people in Korvosa had clones, how in The Curse of the Crimson Throne does Ileosa poison her husband to inherit the kingdom? He should have woken up in his clone.
(Setting aside how he could have been recalled to life after the fact with other spells.)
Why does it say in Cheliax, Empire of Devils that Carellia Thrune accidentally drowned and left her cousin Infrexus Thrune to inherit that kingdom? She should have woken up in her clone.
And how in his turn did Infrexus Thrune accidentally drown and leave the Empire of Cheliax to his daughter Queen Abrogail II?
(Accidentally drowning is something of a family tradition, among Thrunes.)
And how did the Eternal Lord Volshyenek Ornelos the Immortal, after proving for two hundred years that time could not take him, fake his death at the hands of attacking devils?
Everyone should have expected that he'd wake up in his clone.
How in Wrath of the Righteous is the silver dragon Terendelev slain by the balor demon Khorramzadeh?
Don't worry about those names, they won't be on the test, but Terendelev should have woken up in her clone.
How in The Curse of the Crimson Throne: Crown of Fangs (the final book in that series) do the Player Characters first kill the eighth-circle Togomor and then his employer Swoleosa Arabasti?
Why didn't Togomor make them both clones?
How on Golarion does anyone manage to ever die, if they can just return to their clones?
Lord Headmaster Ornelos is happy to supply them, for a quite reasonable fee.
You don't need to find his name in a dusty tome and climb a mountain to find him, the man has a street address!