Let's say you live in a culture where tipping is expected in certain scenarios. Now, let's say that overnight those expectations are removed completely; you are now free not to tip in those same scenarios. The tip recipient still appreciates the tip, but does not experience any negative reaction towards not receiving one. Those not involved in the transaction pass absolutely zero judgement one way or the other.
1. Who would you continue to tip, and why? 2. Who would you finally say "thank god I don't have to tip any more" and stop? And why? 3. Who do you already not tip for, but now you don't have to feel judged about it? Why don't you tip them now?