Shame is a really strong emotion for me, and I feel terrible when anyone spots a mistake. At one point, I left the site and didn't return for three days because I saw there was a notification for me. Which turned out to be positive feedback.
I feel far worse about my own mistakes than about those of others.
What I don't get is people doubling down on obvious mistakes. Show some contrition and your standing will net benefit from you screwing something up. Trust me on this: I'm German and we have made that principle semi-official government philosophy. Whenever I see, say, Turkish nationalists deny the Armenian genocide, or Polish wikipedia deleting articles about local anti-semitic incidents, I wonder if they seriously believe their actions won't make them look both guilty and somewhat stupid.
Oh, while we're at it: Only by participating have I learnt what a vast enterprise the whole of Wikimedia actually is, and how almost all of it is open to the public. It's the only non-profit organisation at FAANG-scale (except Amazon I guess), and you might want to check out, for example, what Graphana looks like at scale: https://grafana.wikimedia.org/d/000000605/datacenter-global-...