@johsin18 thanks for the PR. Guess should be fine to change the wording at that point.

Just to let you know: All language changes done to language files other than en.json will be overwritten automatically. We are using transifex for managing the translations and are syncing the translations from there to git. Everything not done on transifex will then be overwritten on Git

So do I have to sign up at Transifex then, and change it there?

The english files a maintained on github. So it would have been enough to only change the en.json in this PR. After the PR is merged, the english source files will be updated on transifex automatically and translators can translate the new "wording". If you would like to help translating any language feel free to sign up on transifex: https://transifex.com/projects/p/matomo/