You're Dispensable.

"Do you think you can’t be replaced in a place or in someone’s life? It’s painful but you’re very replaceable and life continues in your absence. My dad would leave early for work and return late. His phone kept buzzing at night. I hated the weekends he went to work as Production Manager. While he was very sick, he was always on call to direct his department. So when he died, it felt like the company was going to crumble..." Happy reading.
https://oduoguvictor./2022/11/13/youre-dispensable/