> The comments I see recommending selective use of cheaper models doesn't match the reality I experience working in the industry. I have the constant threat hanging over my head of being fired if I don't churn out code quickly enough. I'm not willing to gamble with my livelyhood by using a less effective model.

I don't buy it. Old models such as GPT4.1 were faster than newer reasoning models, and their output was as good. Newer models end up wasting an ungodly amount of time with chain-of-thought steps which can be a complete waste of time if you have a structured prompt such as a plan or a spec.

My experience in the real world is that users have to ration requests, and x0 models actually tend to be used far more because expensive models are left for more complex tasks.