It depends so much on what you're doing. I've been in situations where junior or mid level devs spend a ridiculous amount of time on details that add almost no

It depends so much on what you're doing. I've been in situations where junior or mid level devs spend a ridiculous amount of time on details that add almost no business value even in the long term. The best developers from the employer pov understand, depending on the project, which level is good enough.