Agreed. With Bahamut, we went from this:
... To this:
Whereas with Alexander, we kinda went from this:
... To this:
And it just sort of happened with no more drama than Cid clamouring in the background and goblins going #yolo #cheesemake.
Other than that, the fights just don't feel epic. Granted, Coil T2 wasn't that fancy either but all turns had a looming sense of extreme danger about them. We definitely haven't seen all that Alexander has to offer yet so there's a lot of room for fun stuff, but the build-up was non-existent.