Square Enix has made their fair share of blunders over the years with the following examples being the most notorious.
A Certain Magical Index (Literature) - TV Tropes
game design – Matthew Floyd
10 Mistakes That Still Haunt Square Enix
10 Mistakes That Still Haunt Square Enix
What video game events have cut you deep? - Quora
The Biggest Video Game Blunders Of The 2010s, Ranked By Disappointment
Final Fantasy – AilixChaerea
Fabula Ultima TTJRPG - Core Rulebook (OEF) (2022!10!06), PDF
Final Fantasy – AilixChaerea
Steam Publisher: Square Enix, square enix games
10 Mistakes That Still Haunt Bandai Namco
Can you recommend a good single-player game that has no story, but just lets you explore and do whatever you want? - Quora