Im not sure this can stand as a singular cease and desist if it isn't on all software/ intellectual properties if you can prove the value of the purchase is intensified by the 3rd party support.
I think these people did this becuase openiv decrypted gta in a way that people were able to butt fuck into its files .and the company depends on it project being safe idk.
Theres mods that can be installed without openiv... and without exposing gta v's files. But i think they are after the fact that the games getting exposed in the process everytime someone uses openiv
Really tired of shitty companies taking a dump on their fans who just want to enhance the game. Nintendo with Pokemon uranium and now this. And whatever else has happened that idk about. It's sad when companies can't let the fans add to their product. Especially when nobody is making money off it and just doing it for the love of the game.