What in the destiny timeline do you most regret missing

Intense unresolvable regret is closely linked with depression

I really regret not completing a Spire of stars, week4 pantheon and also not buying the vex-themed Star eater scales ornament in the bright dust store

Loading destiny just brings up these regrets every time and they haunt me terribly

Sounds like a me problem or has anyone elses destiny enjoyment been derailed by stupid regrets