Hold on for dear life and hope that it goes well. 2025 is obviously too close for humanity to adapt so there's very little an individual can do. While you mention that it's a made up estimate, I expect the singularity will come much sooner than the predicted 2045. AI is progressing substantially faster than computers did and we can only hope that our ability to integrate with it keeps pace. For reference, the original prediction assumed the pace of progress would track with Moore's law.