I'm surprised this thread isn't locked yet, but I just wanted to add my two cents.
Plailect's guide gets loads of input from people - from users who find things that are incorrect or suggest improvements, and make issues; from the devs who create the tools; and people who find incorrect things and fix them themselves with pull requests.
With all this scrutiny from every angle and from every type of person, any inconsistency or error doesn't stay around for more than a day or two.
Contrast that with YouTube guides. These guides are made by one person, and if that one person makes an error there's no way it will be fixed, because it's hard to see your own errors. Not like Plailect's guide where dozens of people contribute. These guides are also static. As soon as anything major changes in the guide (which seems to be like every week lately), the static guide is useless.
The comparison seems similar to drugs that have been scientifically tested and put through trials by loads of different people, where any drug that's found to have a bad consequence by any of the people is discarded, leaving only the ones found good by everybody making it to sale. This is compared to something made in someone's backyard from random herbs they found in the woods. Maybe it works, maybe it doesn't - but I wouldn't take the risk. I'd rather have medicine checked by hundreds of people and found to be effective, not something that only one guy came up with.
Or another comparison would be pseudo-science articles published by people with an agenda, versus something that's been through the peer-review process to get into a scientific journal, and lots of people have replicated the experiments and gotten the same results add the original people. Surely something that had been vetted by loads of people is more reliable than an article written by someone who fabricated his results and which was rejected for publication because his experiment was not reproducible, or an article about the benefits of smoking on your health, by a scientist being funded by a tobacco plantation company.
If anyone is still in doubt, go look at the list of closed issues in
https://github.com/Plailect/Guide
It just seems so obvious to me.