I've just found most of the artists have been too old-school, and when paired with the names and the costumes, it can be old-school overload, and it ends up feeling dated imo.
I think the show gets the futuristic/old-school balance just right by having cleaner sleeker art.
I also think I gravitate to the show because of Clark. I think having a character from our world swept away to this crazy future with crazy characters like him is much more of a hook than simply "some future with crazy characters". Again, it's that same appeal of Harry Potter imo.