While not a patch, the first update, 2.1, was delayed from late November to December 17th. Lets not rewrite history here...
"I know we've kept you all waiting, but our first major update, Patch 2.1 — A Realm Awoken, will go live in just two more weeks. The need for server and system improvements shortly after release delayed our original schedule, but the dev team is hard at work on final debug checks in preparation for the December 17 release."
http://forum.square-enix.com/ffxiv/t...II-(12-04-2013)
Anyone going back to 1.0 knows that most of the patches and updates were delayed. Does it bother me? Not really. But to say they're haven't been delays (when basically their first update pushed every subsequent thing back a month) is not entirely accurate.