At one point with http only your isp could do its own cache, large corporate it networks could have a cache, etc. which was very efficient for caching. But horrible for privacy. Now we have CDN edge caching etc but nothing like the multi layer caching that was available with http.
The thing with OpenShift (https://github.com/okd-project/okd) is you can set it up, and then run basically one command (oc new-app .) to push almost any app to Kubernetes. All bells and whistles included.
To set this up, you have to scan the chip on your passport. Its essentially the same data on both chips, one is just in my phone's enclave and the other is in an embedded NFC chip.
As someone who self hosted bare metal Kubernetes on my own rack, it's a lot of work to get it set up. We used RedHat Openshift which has a pretty good solution out of the box, but the learning curve was relatively high.
That being said, once it was set up, there was not a lot of maintenance. Kubernetes is quire resilient when set up properly, and the cost savings were significant.
"With the translation technology of Rosetta 2, users will be able to run existing Mac apps that have not yet been updated, including those with plug-ins. Virtualization technology allows users to run Linux"
I can easily plug any USB device into my MacBook with a cable. I cannot however plug a firewire, thunderbolt or HDMI cable into a USB-A port. Yes I need to purchase different cables, but they are relatively cheap compared to something like a laptop docking station that I might need otherwise.