Instead of guessing or mind-reading, I encourage you to ask your former co-workers (peers and supervisors) directly for concrete examples where you didn't perf

Instead of guessing or mind-reading, I encourage you to ask your former co-workers (peers and supervisors) directly for concrete examples where you didn't perform or suggestions for areas to improve on. Reality testing is critical. Ask them out to lunch or coffee and frame it as seeking their thoughts as a means to improvement, not bitterness about the divorce.