Note about when to consider cost vs. benefit of "ts()"
Created by: demeritcowboy
Separated out from https://github.com/civicrm/civicrm-dev-docs/pull/751
Sometimes if the wording itself is fine and the technical functionality is working and it's not confusing users, having the exact right code isn't worth invalidating an existing translation and generating another end-to-end cycle of the translation process.