And I learned that doing it my way will get me fired because the manager has asked to do faster.
The way I have learned to get around this is by making the manager publicly document the request to go faster. If they don't document, I don't see or act on it. Once they document it, I happily go faster and let it all crash and burn. Then when they inevitably try to blame me, I point at the public documentation of the request to go faster and let the blame fall on the person responsible.