Translation is off-topic, as has been agreed many, many times here on meta in past discussion. So why do we have a translation tag?
If there is a good reason for keeping it, please make it. I don't see one, but I suppose there exists that possibility.
If there isn't, please help go through the open questions tagged translation and either close them if they were initially missed but should have been closed, or retag them if they are not truly about translation. Once we've done that, we can delete the remaining questions that don't belong here and purge the tag.