No matter how I think about it, holding grudges or loneliness is the top
I see too many people from my university facebook talking about how lonely and isolated they are on campus, but when you go on campus, you'll feel that everyone is content except for you because everyone appears to be smiling, and it's even worse at shopping centres imo, it's really like every single person is fine except for you
Holding a grudge is the same, I'm sure many people can't move on from things that happened in the past due to anger or being stuck due to lack of closure, but many will force the positive thought of forgive but never forget or what's in the past is in the past ~ I've yet to meet a sincere person who genuinely talks about how some people or experiences really made them feel (People just call me too intense when I speak about my own grudges)
All it would take for someone to snap is so little compared to how much they try to hide how they feel or the person they are. Idk it's sad to me that humans can be aware many around them or in the world feel alone too, yet it doesn't make them feel any more connected or comforted I'm curious what people think about this question, since I feel like all anyone does irl is safe small talk