A Slippery Slope

Way back in the past I wrote about how the modern mannerism "You all right there" at the bar had become a kind of of substitute for previous greetings such as "what can I get you?" or "what would you like?" For the record, it was a short blogpost, as this one will be, and it was over fifteen years ago and, inevitably, in the way of things, it has got worse. Fifteen years ago, I was by my measure…