Imaro
Legend
If you don't think its possible to get advice that looks good on the surface but is terrible in execution, or that such events have a price in terms of players' impression of a game, I don't know what to tell you.
Yes but there is literally no guarantee that advice in a book vs youtube or the internet will be better or worse. This is something that can happen regardless of where the advice happens to be.
EDIT: Yeah ultimately you have to make a decision on whether something is worth trying and whether it will work for you or not... and regardless of where you got it from it may not. But I personally think finding what works right for you is part of the hobby and that includes figuring out what does't.