Ok. That's a bit different. Somebody who has been at the company for 7 years should also have the sense to ask around. But you are also right. I've worked with

Ok. That's a bit different. Somebody who has been at the company for 7 years should also have the sense to ask around. But you are also right. I've worked with mathematicians and PHD's much smarter in the domain than me who wrote spaghetti code and often couldn't see the point in good code hygiene.