This might be a minor bug...or maybe just a suggestion...
1) Edit a profile and add the name in an additional language. For example: Italian or Latin
2) Browse to another profile.. For example: I then browsed to my own profile
3) Click on "Actions" and then "Export GEDCOM" and notice that the Language on that next page is set to the language you edited in step 1. I would think it wouldn't do that based on the language i had just edited a name in. I would think it would default I have Geni set to.