As a owner of the game on steam you shouldnt listen to the cancel crowd. Its just a work of fiction like many others. Removing the game from steam just because random complains from wokies/lefties who dont even care about the real state of their countries is a very bad precedent for gaming.
So, according to you, "a child with unsupervised internet access" will play GTA5 and then go on a murder spree. Right?
Yet, for some reason, we don't have MILLIONS of 12 year old mass murderers.
Weird. It's almost as if it has been proven, repeatedly, that games do NOT cause people, even children, to do what happens in their games.