Madden 23 is now available on all major platforms, but players will only be able to play with the same platform online. Despite another redesign in Franchise mode, new gameplay features, and graphics improvements, EA has not added any crossplay support for Madden.
No, Madden 23 does not support cross-platform play. Madden 23 does not support crossplay between console generation versions, as evidenced by an EA reply on Madden 23's forum. New-gen consoles must have the current-gen version of the game downloaded to play with current-gen consoles.
Madden 23 for new-gen consoles has more gameplay features and runs quite differently than the current-gen version. However, players who purchase the Madden 23 All-Madden Edition have access to dual-entitlement, meaning they may download and play both versions of the game.
Madden 23 has the same online game modes as last year, so players may play The Yard, an Online Franchise, Ultimate Team, or Quick Matches. The Yard and Franchise Mode are said to be improved and overhauled, but the same was claimed before the release of Madden 22, which received overwhelming response from fans.