Yes, try a different flavor. LOL.
Would you believe that I have never been to a Baskin-Robbins?
If the Lord knows I will choose BR pistachio almond over chocolate tomorrow, then there is no chance that I will do otherwise. I will choose the BR.
Likewise with salvation; if the Lord knows that Suzy is one of the saved at the end of time, then there is no chance that she will be one of the lost.
Therefore, He planned it that way...especially so, since His power set everything in motion. His sovereignty and His knowledge are not separable as if He has a split personality, and as if His right hand doesn’t know what His left hand is doing.