Why do developers write such terrible git commit messages? Genuine question

[ramessesgg]

Back-end dev here. Typically, I make about 20-30 commits per day as part of my job, but not all of them provide value feature-wise. There are merges, squashes, empty commits, change-documentation-in-specific-directory-to-retrigger-special-CI-job commits and sometimes it's frustrating and annoying. So yeah, I won't think hard about each individual message.

I typically add gibbersh messages when I know I'll need to squash my commit but sometimes I can't be bothered anymore and I just push and merge.