Agreed. I also submitted a feature request to add this to the GUI:

• https://github.com/FreeCAD/FreeCAD/issues/23782

In our case, it was caused by a mesh.

We’re working on a follow-up article now that shows how to optimize modeling meshes (eg Expanded Metal) in FreeCAD

But, yeah, it’s definitely common for volunteers to open-hardware projects to produce overly-detailed CAD contributions that don’t work at scale.

Please read the article. It’s about open-source hardware (design).

This is open source hardware.

Why do you think it’s spam? It has only been posted to relevant communities…