Magento migration has so many benefits that if we listed everything here, it would be ten times as large. Magento 1 to Magento 2 migration services improve performance and offer new admin interface & features for your online store. With Magento 2 upgrade, you also get enhanced security, responsive design, user-friendly checkout, and multiple payment options to deliver a rigorous customer experience. But the Magento 2 upgrade can also lead to lost sales opportunities during the downtime and you may have to install new extensions to add necessary features and functionalities for your online store.