Smackdown's been getting.... repetitive...

[XL]

You have to remember that for the most part SmackDown has suffered some serious injury problems.

Sheamus v Christian was cut short due to an injury, leaving Sheamus with nothing to do.
Mark Henry has been injured leaving him (more) limited with what he can do.
Orton has been out.
Undertaker is always gone.
Sin Cara is injured/suspended.

That's 5 really big players and missing those guys means they put other guys in holding pattens until they can resume the fued (Orton/Barrett) or do something with them (Sheamus winning the Rumble).

I don't find the repeat matchups so annoying but I do think they could cut some matches out altogether and replace it with some form of character exposition.

Since the Hunico/Sin Cara fued was cut short we've learned nothing about Hunico (or Camacho), we know next to nothing about Primo and Epico, any kind of story with Jinder Mahal has been dropped, etc.