Joseph said the Highlanders lacked urgency in many facets of the game.
"What they showed and what we didn't show was they were half a second more urgent, six inches lower and a lot more aggressive in that area. Generally the team that does that wins the game."
The Highlanders had not played for two weeks, having last weekend off with a bye, and it was plain to see at times.
"I'm not going to use that as an excuse. The boys prepared bloody well.
"We had a very good week. All of our weeks have been really me-ticulous. No stone was unturned in terms of preparation. That is a concern going into next week," Joseph said.
Highlanders forwards Brad Thorn and Gareth Evans may come back into the side to face the Hurricanes, while hooker Liam Coltman had a match to forget and could get a week's rest.Otago Daily Times