From not mentioned:
- clone DO like their older hardware
OVH and Hetzner have become razbanivat, there is still Vultr and Scaleway.
Under storadzh fit a little, but may be useful for distribution of hot content for cheap.
But if conceptual, it is possible for example a streaming server to deliver to Russia and from it a tunnel for instance in Amazon.
And voila - to rebuild infrastructure is not necessary, the delivery stable, although with slightly less responsiveness.