> 99% of the time, no matter how carefully or kindly it’s explained, the reply will be more negative than the initial email.

When I was in a product leadership position I liked to spend time doing some of the customer support work. This is a common experience. Customers who write angry emails do not care about your reasons. They want something from you (cheaper rates, a specific feature they need, a discount, a freebie) and they do not care about anything else. It’s the digital version of the “I’d like to speak to your manager” customer who thinks that if there’s a 10% chance of getting what they want by being a jerk then it’s worth pushing as hard as they can.

Some times you’d get a little satisfaction from someone who realized there was a person who cared on the receiving end of that email address. Made it feel worthwhile.

Most of them are just doing some transactional game where they think that they can exercise some power over the company if they complain loudly enough.

This also has a lot of cultural differences. Some of the customer contact we’d get from one of the countries we served were out of control mean. There were casual threats of violence from time to time and 90% of them came from one country, which I’m not going to name but I’ve added it to my mental list of places not to visit. It was weird that it was so consistent.