Madden 23 won't let you upgrade to PS5 and Xbox Series X without a
EA's Smart Delivery alternative currently won't upgrade physical
Madden 21 Next Gen: How to upgrade & more to know about PS5, Xbox
Madden 22 PS4 to PS5 upgrade – Dual Entitlement explained
It seems that Next-gen save transfers are up to the developer : r/PS5
Madden NFL 21 Offers Free Next-Gen Upgrades on PS5 and Xbox Series
Madden NFL 23 Reveals PS5/XSX-exclusive Features, Next-Gen Upgrade
Does your Madden 21 progress transfer from PS4 to PS5?
FIFA 21 And Madden 21 Will Both Upgrade To PS5/Xbox Series X
Madden NFL 23 - PS4 & PS5 Games
Madden 23: Price, Release Date, Preorder Bonuses, Early Access