I'd have to agree with this point. It appears that the Liberals are also suffering a bit of an identity crisis when it comes to their platform.
If they can make some headway after electing their new leader, that may split the vote on the left to the benefit of the Conservatives. However, if they don't make any discernible impression, we will see the rest of their voter support start to dwindle, and I suspect most of them would go left.
Expect a significant number to vote green instead of NDP. Especially in BC and Ontario.
It would be a great loss if we wound up with the Liberal brand disappearing altogether.