What? Seriously. What?!
https://www.wowhead.com/news/old-dun...26781#comments
Didnt they learn from MEGA dungeons? You run those twice at best before their M+ implementation. Normal/Heroic dungeons are obsolete after 2 weeks into the expansion.
Leave old dungeons for TW god dammit!
Give us new dungeons with every major content patch instead!