I share this sentiment about code reviews. Too often, they are time consuming discussion over trivialities and/or taste. Also, like you said, it's way to easy f

I share this sentiment about code reviews. Too often, they are time consuming discussion over trivialities and/or taste. Also, like you said, it's way to easy for someone to ask one-liner questions which require long and time-consuming explanations. I would be fine with doing code reviews with people who I consider reasonable (ex. I hand-picked them for a team). Otherwise, it is often a drag which doesn't improve the product that much.