[hedora]

I hate switching backup software, and with your current license, you become a single point of failure--will you be supporting this thing in 10 years when I need to back my FireflyBSD 128-bit RiscV machine up to the walmart cloud (or whatever random os/hardware/cloud is common in a decade)?

If this were BSL licensed, the community could fork it if that became an issue:

http://monty-says.blogspot.com/2016/08/applying-business-sou...

I'm curious to see whether any BSL software manages to build a third party dev community (inclusion in debian non-free, third party patches and bug reports, etc)

While I have your attention: It'd be great to measure how many bytes the solutions read and write, as well as I/O counts. There are tools for this in Linux, and probably MacOS. Alternatively, network bandwidth would be a good proxy for these measurements.