Rotating because I don't want to trust digital ocean's engineers or vultr's or any one provider with my keys for longer than a week. The idea being the longer they sit there on a server the admin of the provider could break into, the more likely they are to be stolen. But if I'm constantly creating new VMs and only storing my keys on them for a short time, the harder it is to get them. A big game of trust no one, constantly move everything around, and by the time someone does find one of my servers with a key, it's old and useless.

I see your point! Cool! How far are you with the developments?

:) just started. But I'll report back here when I have something to demo.

Sure! I’ll be glad to try :)