Counter points don't work. The ignorant will continue to be ignorant and will spew their misinformation everywhere, while those that actually know what they're talking about will be ganged up on and shut down. Funny how everyone's a mud slinger until they get a bit thrown back at them and then all the sudden they're above it. Everyone just seems to really want to be misinformed and continue to experience the issues they are.
50 years ago a lot of things were taught wrong, but as it turns out, all it takes is a bit of common sense to figure out that if something hurts and isn't functional, that it doesn't work. Now you simply do what the individual hand tells you to do. There's no textbook, there's no cookie cutter. What's right for one person may be wrong for another, all boils down to a case by case basis. There are certain similarities and commonalities, but as far as hard and fast universal rules, nope. Plus I'd also have to say it's hard to improve on or divert from perfect comfort and functionality.
Cyber bullies huh? Somebody trying to save you from misinformation and problems, boy that sure sounds like a bully to me.