EA free next gen upgrades will only last for limited amount of months. Madden 21.

[JWeinCom]

Hiku said:

jason1637 said:

EA is the only major publisher doing this. Others are using MS Smart Delivery (buy one game works on every supported Xbox).

How many have announced that they're going to provide Smart Delivery content for free?
I only know CD Project Red off the top of my head. But I imagine most companies do not want to make any promises at this stage. 

https://www.ign.com/wikis/xbox-series-x/Xbox_Series_X_Smart_Delivery_Games