I would agree on most of what you said but "not the tire fit ?" please what's changed 285s don't fit w/o a lift yes your tires will rub with spacers :bash::flame::redbrick:
Actually, it is way more complicated than the "general" information presented provides.
So yea, 285s will rub without a lift. But what about with a lift and all the details that come along with tires size and fitment...
Each tire, brand/model even in the same advertised size is competently different. Wheel size and offset make a huge difference (what are some combinations that do work) Caster makes a huge difference, Heck even the particular UCAs you run can change everything. Did you know the light racing UCAs can be adjusted to allow FJ guys to run 35s without a body mount chop (this is unverified BTW just heard this from a guy doing it yesterday). Not directly applicable to a 5th, but there might be a technique that could be leveraged.
My point is there is so much information missing on this forum. The answers are generally missing detail and much of it is bland and lacking substance. Maybe it just needs more time, but I think there is an underlying thrust in this forum that stops the technical details from being filled in. Don't get me wrong, there is still great information and individuals here. I have used it to solve several problems and learned a ton.... I just think it can be so much better.
What has amazed me ever since the internet and forums really happened is just how resourceful people are. Real enthusiast can pretty much figure out anything when you bring them together. I've seen things done that a corporate giant could never pull off. I've even seen some of these projects turn into very successful businesses. The power of real users doing real things in diverse situations is beyond what any corporation can accomplish.
Anyway, that is what communities with smart enthusiast can do. However, there is always the negative side of an open community. Drama, bully's, stone throwers.... That is what kills all the positives.
This is why I think sections help. It keeps people who care about a subject in one place and they feel more obligated to contribute. You are always going to have those that just want answers and never want to give back.... but the less lurkers the better. Slamming people for asking dumb questions is just not productive in the long term. It's better to ignore them or give them a quick link and be done with it.