I left in wave 3 in March.
To any in the July wave reading this, do what you have to do mentally to get through these final 60 days and get your severance.
Leaving was the best thing that happened to my career. I was afraid to leave because the TIAA job was so brain dead and easy and the pay was so good.
I was wrong about being afraid of post TIAA life. New job outside TIAA is more stimulating, better pay and the culture is not the drowning depression of a floundering, failing, has been firm.
Get organized and start applying yesterday. You can find great opportunities and advance your career and be happier.