EA Sports explicitly stated that FIFA 23 Legacy Edition features the same gameplay features and modes as FIFA 22 Legacy Edition without any "significant enhancements".
Although the Switch version is scaled back, it still features a select number of FIFA Ultimate Team (FUT) campaigns throughout the season, including Squad Building Challenges and online tournaments. DLC and Post-Launch Support EA SPORTS FIFA 23 Switch NSP UPDATE DLC
The game features an updated visual identity with a refreshed broadcast overlay package. NSP Updates and Digital Content EA Sports explicitly stated that FIFA 23 Legacy
Unlike the "Next-Gen" versions, the Switch Legacy Edition did not receive some of the major post-launch content available on other platforms. NSP Updates and Digital Content Unlike the "Next-Gen"
Despite being a "Legacy" product, the game still offers the traditional FIFA experience: Go to product viewer dialog for this item.
The game requires a download of at least 14GB via an internet connection. A MicroSD card may be required depending on your console's storage capacity.