Because all the "person doesn't look, pulls out into road, other traffic swerves around them" don't cause crashes and don't get posted to your accident feed.
I watch accident videos, not crash videos. Pulling out/switching lanes while not looking is like 40% of the clips in the videos. It's a common, predictable driving scenario, nothing to get one's panties in a bunch about.
FFS, this is like selection bias 101.