It's wishful thinking to believe Boqvist drops down to the 10th overall.
I don't think so. I just tried to make a mock draft for the top10 and it's really quite hard to nail down who is going to take who, but I think a lot of teams would consider passing on Boqvist. Not because Boqvist isn't good but because guys like Dobson and Bouchard are bigger and more physically developed while also being accustomed to playing North American hockey / small ice. For similar reasons teams could prefer a Tkachuk or Wahlstrom. And then there's Kotkaniemi who is also a big guy and is already playing against pros.
I don't think Ottawa or Arizona will take Boqvist so the real question for me is what Detroit does at #6. Would they rather take a more NHL ready guy to try and somehow keep competing with the core they have, or are they willing to wait on Boqvist? I really wonder what their scout Håkan Andersson is thinking. Would he be willing to pass on a player who plays the game like Erik Karlsson? Tough to say, and Detroit showed last year they're quite unpredictable as they took Rasmussen over guys like Vilardi, Tippett, Necas and Liljegren.
If Detroit does not take him I could see him sliding down to #10, but again it's hard to know what Vancouver and Rangers are thinking. Rangers aren't afraid to pick swedes high as we saw with Andersson last year. Boqvist would be a nice piece for them and they're firmly committed to a rebuild so he'd fit their timeline quite well and they need game-breaking defensemen, but I could just as easily see them go with Wahlstrom, Bouchard or even Kotkaniemi if those guys are still available.
Draft day will be really interesting.