- Organization: The snap is not published by an organization account (i.e. "FreeCAD"), but by Jean-Marie Verdun (vejmarie). It should be transferred to such an account and vejmarie should then be added as a collaborator. Additionally, more than one person should have access to its administration interfaces to increase the bus factor.
- Development: I have not been able to find the packaging's sources. It goes (hopefully) without saying that this is far from ideal.
- Functionality: The snap does not display fonts for me (Ubuntu 20.04) and is thus non-functioning.
- Presentation: The store page has neither a proper description nor any pictures attached. The snap has no proper desktop-file set and is consequently not searchable in the user's desktop environment. All far from ideal.
- Packaging: The snap is not based on a current platform (core18 or soon core20) and does not employ best practice for desktop applications, e.g. using the kde-neon extension for an updated Qt and not having to bundle all Qt libraries. I couldn't test any further, for the reasons outlined above.
- Publishing: Currently, no nightly/daily/master builds are being published. The snap model with its channels would be very suited to publishing stable and experimental revisions at the same time.
I'm open for suggestions and criticism.