This statement i could not agree more with.. This is one of my biggest problems with allot of these sites.. Very little focus on training diet, and more on supps. People spending ungodly amounts of money on "supplements" and getting no where. But a high quality protein is not really in the same category as most of these snake oil supplements..
Additionally judging by your posts you seem to consume quite a bit of supplements. No?
As far as what you were always taught, i agree with that too. I was always taught the same, but i was also taught quite a bit of other "gems" from old school dudes, that i don't buy into any more. Again protein has come along way, as has the sport in general. We have allot more resources now a days.
Whole food is great if you can maintain eating 6/7/8+ meals a day of it, year in and year out. I feel what ever it takes for someone to be consistent, then so be it.