Also, I think it's unfair to generalize that young developers ask more questions. Perhaps the young developers have worked on something else for five years, thu

Also, I think it's unfair to generalize that young developers ask more questions. Perhaps the young developers have worked on something else for five years, thus they may be "old" in that domain, but new elsewhere. If you bring in someone who has coded for thirty years into a new domain they will ask questions, period.