I can relate, yeah. It's a personality flaw I had to work on a lot, honestly one I still have to work on. I have a bad instinctive tendency to dismiss other people's ideas and to think I'm right.
It's not easy being a 5'1" woman with a rural accent in the world of comics and games. I often need to have iron-hard self-confidence and self-belief and to really fight to be taken seriously, accepted or have it acknowledged that I know what I'm talking about because I've done the qualifications and achieved things. I couldn't have come this far without having a bit of fight in me, a bit of pride and self-confidence.
...But sometimes it's unhelpful too. My natural instinct is to defend my ideas and to plant my feet and fight for my way of doing things, and to assume that I know best and I'm being threatened... even when the other person is actually making a helpful suggestion and I really ought to just be receptive and maybe give their different approach a shot before dismissing it.
Being able to bend sometimes, and to stop myself and to go "...okay well... I'll see if that works" instead of "that won't work", and being able to go back to people like "you're right, your way is better." has, according to my work performance reviews the past few years, made me a much better person to work with, and I think it's made me a better creator too! Obviously, I still have a way to go but... hey, it's progress, it's something that can be learned! There are some hills that don't need to be died on.