Insulin is a fat storage hormone. This isn’t true and makes people fear carbs because we know carbs signal insulin. Insulin will only store carbs as fat when there is no more room in the liver and muscle for glycogen. So unless there is a spillover there is no need to be transported somewhere else. Insulin isn’t a fat hormone, it’s a sugar storing hormone unless you don’t take care of it. Fat doesn’t need insulin to be stored as fat. It can store itself there because it owns those areas. Body fat is the home for dietary fat. Also, protein spikes insulin and it’s tough to gain fat or weight when eating protein. But, high protein mixed with high carbs/high fats/high both together will outweigh the fact that protein is tough to add fat/weight. If one doesn’t realize this then they blame protein for their issues.
I HATE that the resistance training community can be so tribal. I have been preaching to bodybuilders for years about the benefits of powerlifting, or Olympic lifting or kettlebells or even Crossfit style conditioning and many have been receptive. Learn from each other and achieve levels of fitness you simply could not have otherwise. Don’t brush off bodybuilding wisdom…it could be the missing factor in your program.