Some providers, like Hetzner, have a lot of changing options making it very confusing what you're actually ordering as you can see below:
I propose changing this to a modal using a grid for the options and a sidebar for the full info of the server. The result would be somewhat similar to a folder of files in Windows explorer with the details pane open:
The closest example I could find
Modal for "Select plan" in new server configuration
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Dennis moved item to board Planned
12 hours ago -
Michel | Sidereal Development moved item to project Servers
12 hours ago -
Michel | Sidereal Development created the item
12 hours ago