I still can't forgive Creative Assembly to how they dealt with Empire: Total War. I also dislike the franchise name order change.
Yeah, the name order change really is bad.
But what made me most annoyed was the state of RIITW at release. Me and my buddy wanted to have a 24h-LAN-Party and play a cooperative campaign, but we mostly searched for fixes for the crashes for the first 6 hours. After it, the turns took so long that we took some short naps during every turn, around midnight.
Frankly it's quite the opposite for me, Civ 5 and TW Rome 2 were horrible at launch but have been vastly improved and polished. I wish I could say the same thing about CK2 and EU 4.
CK2 is a completly different game then it was on release. And, IMO it really got better. Not sure about EU4. I´ll check it again after AoW.