IOS / iPadOs International roaming profiles suggestion

Hi, as a frequent international traveller, I often have to disable cellular data when abroad, however, there are times when I have a small international allowance which I'd like to use for essential apps.

Right now, it's either all or nothing, or individually enable/disable apps which takes a long time.

Would be great to have different profiles available where you can setup which apps are allowed access to cellular data within different profiles.

Before arriving in the foreign country, it would enable the user to choose All, Work, Personal, None, etc... profiles as appropriate.