Hope so as well but they'd probably need to grow their widebody fleet for that to happen. Was surprised to see Korean take such a major stake, since I don't think they've done many of these deals compared to Delta. Korean Air said this is to enhance their Americas connectivity, I wonder if they'll launch a flight to YYC. Westjet's long haul service quality is still a step down compared to full-service carriers.
There's been a few flights of a Korean Air 787 business jet from Seoul to Calgary late last year, I guess that's what it was for!