I utterly disagree with you. After 30+ years of doing this, I almost always despise "descriptive names" - they are almost always wrong, generic, and hard to say/type. They are difficult to change, and even if you do change them, you just end up with another crappy descriptive name. "database-writer" or "user-database-writer" or "database-post-writer" or "event-logger" or "event-logger-2". While every once in a while you'll encounter a descriptive name that lets you actually know what it does and doesn't change over time, the vast majority of the time that name is still hard to write/say and so people use initials which makes the descriptive name pointless.

Use a non-descriptive name, because you can't tell what a service/app does by just the name. People say "google" not "global-web-searcher". You can't tell what a service really does by just the name, so stop trying.