As an American I agree completely. I know tipping fine for things like eating at restaurants, but there are tons of services I buy where I have literally no ide

As an American I agree completely. I know tipping fine for things like eating at restaurants, but there are tons of services I buy where I have literally no idea what constitutes a fair tip, and constantly wonder if I'm shortchanging people or overtipping. And of course you can't just ask the person because they feel weird about it, and you feel weird asking, and the whole thing is just annoying. I get that it's a decent motivator to encourage good service, but I think in my entire 10 year consumer history I've left maybe 2 intentionally bad tips for poor service out of hundreds if not thousands of interactions. It can't be that big of a deal.