Importing content with feedme to single entry in 3 locales
This is how I managed to do the import

Create extra field on entry to save common ID (will be used to link 3 locales together)

Set up feed for each locale with following settings:
- import strategy: create &amp; update
- newly created field as unique identifier

Run each import separately

Feedme will than for the first locale create the entries, and for following locales, update the first one if the id field matches &amp; add the translation to the entry.