

I feel like I’m missing something here, but isn’t knowing what’s under the hood exactly the point of projects like Lemmy? The source is available on github, and they explain the algorithms or talk about their political bias pretty openly in most communities.
Were you thinking more from the angle of the way our social biases work as a group, or like the risk of maintainers tampering with the sauce pre-release?
I hope this didn’t come across shitty - genuinely curious.
My experience of this is that is because Cura over extrudes the walls deliberately to help adhesion and strength - I want to say the setting is called “overlap”. It’s the one where the infil runs into the walls a little bit to tie together the edges, but that’s always going to result in a bit more plastic being laid down in those areas.
Normally it causes a bit of a brim to cut off, but in your case it might just be enough to let it stick round the brim but nowhere else.