I was told just over a year ago that I needed to decide to either a) relocate to BH, b) leave the company and train employees in BH how to do my job, or c) stay as long after September of this year as they needed me. I chose 'b' because I felt VERY vulnerable and could sort of leave on my own terms. They also sort of paid you a bonus if you hung around to train someone on your job, so that helped soften the blow.
Initially, I was pretty upset that they were doing this. After all, we banded together to make the company successful during COVID and all the office closures and it felt like such a betrayal.
Now the epilogue... I had a job lined up this summer before I even left Fiserv so I was able to pocket the severance. The company I am with is first rate, cares about their staff, and has already bumped my salary because inflation was high this year. Wow.
Absolutely, I am glad I left. In fact, if Fiserv ever offered me something to come back I would decline them, even if it were significantly more money. The company has become rather hostile and that will not change with current leadership - I do not want to work in such an environment.
I think you can pull off your plan to find something new - just devote some time to mapping out your strategy and making contacts. Good luck.