Seriously, Tom Clancy's The Division 2 Can't Be Purchased Via Steam!
The sequel to the first series, The Division 2 will indeed focus on the post-apocalyptic world with TPS gameplay and RPG action genre. With this concept, Ubisoft will offer a luxurious experience with online access and a variety of sophisticated gadgets in it to support your battles.
This game is also considered to be promising from the prequel. However, you have to be careful because The Division 2 will not be sold on Steam. This is based on the movement of Ubisoft to release their games through the Epic Store and Ubisoft’s Uplay. Ubisoft also announced that The Division 2 will only be available on the Epic Store and UPLAY. Another reason their games can’t be released on Steam is because Ubisoft has signed an agreement with Epic Games.

You may indeed have to move to Uplay and the Epic Store to be able to play this game later. The Division 2 is scheduled to be released on March 15, 2022 for PS4, Xbox One and PC.
Source: PCGamer