Why are "based on a true story" movies so arbitrarily fictionalized?

Out of context? I quoted it in its entirety.

You want context? OK let’s put his post in context. here is the post IT quoted for his reply:

And his reply:

He’s not talking about Jurassic World, but about a movie with zebras in the Crimean war. One preferably made with CGI and explosions. He’s denouncing historical accuracy. That’s what this thread is about! This is a thread about fictionalization in historically based movies.

Oh, you think you’re special because you “go to movies to be entertained”? What the fuck do you think the rest of us go to them for? The air conditioning? We just want to be entertained with movies that don’t insult us. See the OP of this thread.