Have a migration tool window with table where all requests are appended instead of popup being displayed. Blink that tool anytime a new requests comes in, have

Have a migration tool window with table where all requests are appended instead of popup being displayed. Blink that tool anytime a new requests comes in, have explanations on migration tool window. Apps who ask for permission will be hanging in background until you approve/deny permissions from migration tool. You can do migrations on your time when you need particular app, and not be forced to choose permissions for all apps at once.