I expect the situation to change over time, OpenBSD has invested a lot in working well with KVM which most providers are relying on now anyway. OpenBSD also ha

I expect the situation to change over time, OpenBSD has invested a lot in working well with KVM which most providers are relying on now anyway. OpenBSD also has cloud-init support now[1] which makes interaction with terraform and ansible much simpler. While the big three do not have officially supported templates, a few providers do, including Exoscale (disclaimer: CTO there). [1]: https://github.com/exoscale/openbsd-cloud-init https://github.com/exoscale/openbsd-cloud-init