Guy had a very simple project. He came to me and asked for "help." I found an external vendor who specialized in solving that problem (building a basic product extension) and got it done in two weeks.
When I gave him the solution, he immediately stopped talking to me and wanted nothing to do with me.
It turned out he had gone to a VP, cleared a 50 person team to work on this problem. He had a weekly call with like 10 people (tiger team he called it) to do nothing but this and nine months later they released the solution and had a giant party.
Everyone got credit, high fives all around.
AT that point I realized that work is a huge scam at large corporations. He was optimizaing for a "promotable event" that "spreads the credit far and wide."
Nothing to do with solving the problem efficiently.