Comment 5 for bug 1346766

At this very moment, Source Sans is still not an option and there are also questions to be answered to determine whether it fits the requirement of DFSG.

Comparing wqy-microhei and fonts-droid, there is no reason to continue using microhei anymore, because after several updates of Droid Sans, the coverage problem is already improved (and wqy-microhei stops its development right after this is the fact) to be wider than wqy-microhei.