With AWS especially there is a shitton of proprietary stuff. Most of the friction is in knowledge however; the cloud environments differ, are configured differently, have different limitations and caveats, etc. Someone who has only ever worked with AWS will have to learn a lot of things anew if they switch. Hell there’s a reason why “AWS engineer” is a dedicated role in some companies.
Now, if you only manually set up some VMs and configure them like you would a regular server then sure, it’s easy to migrate. But when you are missing 99% of the features of the cloud environment are you actually using it?
Have you actually used anything cloud? Because there’s literally no friction to move things around. Unless you decide to use proprietary features.
With AWS especially there is a shitton of proprietary stuff. Most of the friction is in knowledge however; the cloud environments differ, are configured differently, have different limitations and caveats, etc. Someone who has only ever worked with AWS will have to learn a lot of things anew if they switch. Hell there’s a reason why “AWS engineer” is a dedicated role in some companies.
Now, if you only manually set up some VMs and configure them like you would a regular server then sure, it’s easy to migrate. But when you are missing 99% of the features of the cloud environment are you actually using it?