Obviously, accepting a recast isn’t like flipping a switch; it’s often a gradual, imperceptible process of getting used to someone.
However, do you remember a time or a storyline when a recast really came into their own in a role? Hell, it could be Day One if you didn’t particularly like the previous portrayal (or if the role wasn’t particularly fleshed out, like an adult actor assuming a role through SORAS). Or perhaps they just nailed it straight out of the gate.
But was there a story or a relationship or an interaction when, say, Hillary B. Smith felt like Margo on ATWT or you came to accept Karen Witter as Tina on OLTL, to cite examples of two successful recasts?