Even if the layout perhaps isn't the most remarkable we've ever seen on a B&M giga, I still think it looks really fun, personally! From my experience, these B&M hypers are never truly bad rides, and you should take some of those elements at a pretty good speed, which should in theory cause pretty good ejector airtime! That turnaround and the mini-ampersand later in the ride also have potential to produce some good G's, in my opinion!
Even though I'm admittedly more excited for Candymonium than I am for Orion in terms of the two B&M hypers (by model) being built in America in 2020, I still look forward to seeing how Orion turns out. The proof will come when we see the train negotiate the elements; does anyone remember Mako being built, and how everyone thought that would be really bland? Then, when it came to the first test run, it ripped through its circuit at a blistering speed, and even though it did slow down as testing went on and the trims started to kick in, it turned out to be a fantastic ride (well, in most people's eyes, at least), and much more enjoyable than most expected! It certainly wowed me and became my number 1 coaster, but that's besides the point!
Before I waffle on for too long, what I'm basically trying to say is; even though we can probably get a good idea of how we like the elements, I don't think we should necessarily dismiss this ride until we see a train negotiate the track or even until the first riders get on it, because there's still a lot of potential for surprises here!