He is still teenager and he wanted to kill Itachi first. Then after killing him he got new goals more important than restoring his clan.
3- Get solod by Madara
Because this happened
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First, there's absolutely nothing wrong with being asexual.
...
Spread them cheeks Sakura.1. To kill Itachi
2. To restore his clan
Then why is he such an asexual mofo?
What team he scores against?
JK
OT: Is that his true motive/goal right now?