Thread:Support/Replacing Identical/X templates/reply

I think they serve two purposes:

1) Same messages could be translated at once. 2) They could be used to check translation consistency.

Bots is definitely suited to maintain Identical templates. Message variations are regularly minor (capitalized/not capitalized first letter), single/plural, format variation (colon. ellipsis, parameters at the end), etc. May be special extension or Translation Memory improvements could do job too.