Considering the fact that Perlmutter is a guy widely known for being cheap, and did not want female or minorities to lead films, and overall Feige was almost going to quit because he had to keep dealing with Perlmutter and the creative committee, plus the fact the Russo's wanted to do Civil war and Feige gave them the OK after initially rejecting the idea because of BvS being announced doesn't help your point because you're not giving the full story you're only giving as much so it looks like stuff happened or was greenlight because of RDJ and not because of other factors.
It just sounds you're saying nothing other than you hate how Iron Man was star of the MCU and they dared to have Spider-Man look up to him.
That's all it sounds like, and given how you advocated for Tony getting character assassinated in Civil War just so Thor could beat him look coo it's hard seeing any other way.