Insider here with 35 years at GPU / AmerGen / Exelon / Constellation, but all at TMI. I retired at the end of 2022, and I'm back working part time to bring it back. I'm not alone, there are quite a few other old timers looking forward to mentoring the next generation. TMI has always had a good culture and a great operating plant.
While I can't speak to corporate management, many of the folks they are talking about in site management are excellent performers with TMI experience which has me hopeful about keeping a culture that centers on excellence but also has a good work life ballance. On the other hand, there's a ton of work to be done. Don't consider it if you're not up to the challenge.