Fediverse account backups via 3rd party FOSS service
Personal Archive Node (PAN) is quite brilliant, its compatible with most fediverse software already, and uses a dual strategy for data backup, with one being adaptable to most fediverse software via adapters.
While not exactly ideal, PAN solves the issue of unforseen instance shutdowns in a short term fashion, while paving the way for a long term, more efficient solution 
More details soon.
