Is there a new convention I don't know about? Three times today I saw players (Zverev against Murray, Groth in his match, and now Istomin against Tomic) chase down a really bad drop shot by their opponent (IE one that is high and lands just short of the service line) and instead of cranking the ball for a winner they play a ridiculous little dink in response. On each occasion they reached the ball at around the service line at about the height of the net on their forehand side. A ten year old should know that you play a hard offensive shot to try and finish the point. It's bizarre, because it's not just today. This has been going on for about 5 years. The point goes like this: Player A hits bad drop shot then moves forward to around mid court. Player B runs forward and hits a dink. Player A could just hit it into the open court for a winner, but instead hits a deft lob because their opponent has moved forward. Player B chases down the lob and instead of hitting an orthodox shot then plays a low percentage "tweener" and usually misses the shot. If that shot goes in then player A who could just volley it into the open court, then hits another drop shot...etc. it doesn't matter how big the point is either..it could be set or match point. is there some etiquette in the game, that once a bad drop shot is played the point turns into hit and giggle social tennis?