Oh look, a Miami "Fan" jocking Duke, we've never seen that nonsense before.
Do you realize that a good chunk of those games are TV games(Invitationals), games set up by ESPN and other entities, games in which Duke stands to lose NOTHING, even if they lose? Duke isn't doing what Tark or John Thompson did back in the day and travel **** near anywhere, these are mostly neutral site games, games that they didn't have to scrap and schedule. ESPN wants to get Duke on the network as much as possible, so they will find ways to build high end product.
Even if Duke looks like crap in what should be a very challenging schedule, it won't hurt them in the least. Remember UNC last season? The Heels went 1-12 in Quad 1 games. THEY STILL GOT INTO THE TOURNAMENT.
A perfect Miami OOC schedule would feature a legit tournament over Thanksgiving/Winter Break, a solid opponent for the ACC/SEC challenge(That's usually beyond our control, it's ESPN building matchups), and a couple of other good games, with a mix of glorified scrimmages and talented, tough midmajors filling out the slate.
In a sane world, Miami would play UF every year, giving the schedule a built in solid OOC game, but Miami has to go out and find blue bloods willing to play. It's an issue most non blue bloods(But not pushover programs) have to deal with. We've seen that the blue bloods are reluctant to play a team capable of competing against them, like Miami, when they can play each other in invitationals, and then beat up on midmajors/low end P5 teams. There are some exceptions(Gonzaga usually pulls a couple per year, but ESPN has been willing to help them)