Data cannot be locked inside a CMS. WP All Import is the “Universal Data Pipeline” for my architecture. It is the only tool robust enough to handle complex XML and CSV migrations involving serialised data arrays, such as WooCommerce variable products or ACF Repeater fields.
I use it to synchronise WordPress with external ERP systems and supplier feeds. Its drag-and-drop mapping interface allows me to define exactly where every piece of data lands in the database. Whether I am migrating a massive legacy site or setting up a daily cron job to update stock levels from a supplier, this is the engine that moves the data reliably. It turns WordPress into an open data platform.