That's only true if your brain is perfect and consistent at absorbing and verifying information. Even then, it's unnecessarily reductive.
If you have an enormous amount of information, but know that some unknown 10% of that information is inaccurate (at a facts level, not just in a "I don't agree with the presentation or perspectives portrayed" way), that's dramatically worse than having slightly less information that you can be fairly sure has been (at least factually) verified.
Same with writing quality; a huge amount of information written in a way that your brain can't absorb efficiently (whether because it's in a foreign language, written incoherently, or interspersed with profanity and editorializing) is less useful and worse than less information written in a clear and consistent style.
If you have an enormous amount of information, but know that some unknown 10% of that information is inaccurate (at a facts level, not just in a "I don't agree with the presentation or perspectives portrayed" way), that's dramatically worse than having slightly less information that you can be fairly sure has been (at least factually) verified.
Same with writing quality; a huge amount of information written in a way that your brain can't absorb efficiently (whether because it's in a foreign language, written incoherently, or interspersed with profanity and editorializing) is less useful and worse than less information written in a clear and consistent style.