Well usually the opposite happens. People make many releases and outsource the testing to unsuspecting users.
This is IMHO fine if you clearly mark these releases as release candidates or such, so that people can make their own risk judgement. But usually that isn’t the case and one minor version looks like any other unless you have a closer look at the actual changes in the code.
They posted on the admin chat that their hosting provider had a hardware failure and is working on providing a replacement server.