I was hoping for Kemmel at the time too after Lekk got taken, but there's a reason why he dropped. Going from a top 3 potentially after his season start, getting injured and changing his playstyle and being much less effective. There were also people who watch that league regularly in his prospect thread say a lot of his production early on seemed to be lucky low chance goals.
I get the Sabres not interviewing him if we definitively had 9 guys above him, but we obviously knew there would be a chance he'd be available at 16. The fact we didn't even give him an interview tells me they didn't like what they saw and/or there is going to be some serious shoulder concerns going forward. Info we just don't know publicly.