[DoctorOetker]

I think more desirable would be to develop a FOSS server-side stack so people can self-host or use Western cloud alternatives.

It's nice to have pinky promise that BambuLabs cloud service doesn't keep copies of your model files, potentially keeps track of print frequencies (is this a prototype or a finished design?), ... it's easy to assume they wouldn't know what that jig you designed for work is for, but if they collect or buy sufficient data with public databases (where was the printer shipped? what business is registered in this location?); its probably very easy to follow and steal jigs / tooling designs / ... and to organize identification of its use by sector.

[fmobus]

Western cloud alternatives might stumble upon other issue: western governments forcing said cloud providers to add filters to their pipelines. It might start as just a filter to prevent gun parts, but there's no reason it can't evolve into a filter that blocks you from making replacement parts for commercial products in general.

Offline/LAN mode is, truly, the only solution.

[DoctorOetker]

hence the self-serving FOSS option