We reached out to Ubisoft support. Their response was polite but firm:
The immediate aftermath of Unity’s release was a public relations disaster for Ubisoft. The game was arguably released in an unfinished state, a symptom of the pressures of launching on a new console generation while meeting annual release deadlines. In response, Ubisoft issued a public apology and ceased sales of the game’s season pass, offering a free game to affected players. More importantly, the development team embarked on a rigorous patching schedule. Update 1.2, released in early 2015, was a monumental undertaking that rewrote large portions of the game’s architecture to stabilize the frame rate, fix collision detection, and remedy the notorious "no face" bug. This commitment to fixing the product rather than abandoning it was the first step in rebuilding trust. ac unity update
The Assassin's Creed Unity update report highlights the significant changes and improvements made to the game since its release. The updates, DLCs, and expansions have enhanced gameplay, addressed technical issues, and provided players with new experiences. While the game had some initial issues, Ubisoft's continued support and updates have helped maintain a positive player base and ensured the game's longevity. We reached out to Ubisoft support