[JackSlateur]

Virtual machines are still the best design and has been for something like 20 years

Containers are good, as long as they all share the same purpose (read: same application, no multi-tenant)

We all know that multi-users systems (and thus, containers) have a very wide attack surface, while VM attack surface is very limited ..

This is why I am totally convinced that:

  - redhat and friends are a terrible idea (licencing forces collocation which reduces segmentation)
  - per-instance pricing (read: cloud public, but not only that) are terrible: for the same reason. Paying per consumed CPU/ram is sane, paying per VM unit is damageful