Personally, I do not think comparing is relevant. We are all different and what is hard for one, might not be for another. What is important is, what was hard for you! What was trauma for you? I cannot heal your trauma. You cannot heal mine. We may have similarities, but they are not the same. What we can do is offer support and some level of understanding. But your healing is your healing. Kinda sucks sometimes. I wish someone could fix this for me. Comparing can bring on a "mine is worse than yours" attitude I think that is unhelpful for anyone. My traumas are my traumas. They are mine to work on. I am writing a lot down - just not all of it here. I have kept a journal for a long time and I am trying to understand it. Shoot, trying to remember it all! I work with my T. I spend a lot of time processing, dealing with the ensuing panic, trying to put things in perspective, find my boundaries, figuring out what I can and cannot do. Reading and writing here is one more tool in the healing. Hearing others' stories make me feel less alone. Some things that happened I am still trying to frame as "trauma" and not just life.
Long answer to a short question. I think it is individual and depends on how one uses the stories of others. Do not dimish your trauma, do not use it to excuse your abusers. But, we can help each other heal with coping skills and understanding that our individual limits are our individual limits. Hopefully so we can accept ourselves and learn to be happy.
Wishing you hope and peace.