I was about to write that some kinds of advice are very good in some scenarios and very bad in others. The arguments always seem to skirt that middle ground whe

I was about to write that some kinds of advice are very good in some scenarios and very bad in others. The arguments always seem to skirt that middle ground where good advice goes bad (or vice versa) 10MM requests per year is 20 requests/minute. Most people will probably be working on services at this scale, or less. So the advice is good, but not global, and the qualification is important.